Woocommerce Subscriptions List Table PHP Error

I am getting the same error which appears to be causing the .subsubsub menu that shows Active subscriptions etc count to not display.

I see the same error message. The table isn’t displayed properly and there’s no pagination to view all the subscriptions.

this happens after updating WP to 4.2 – having the same issue here. Had the latest plugin version installed on the previous WP version – no issues. Updated WP – got the error message.

Im getting the same error and only about 10 of my subscriptions are showing.

Adding an array to the foreach statement on line 559 gets the error to disappear. However but the .subsubsub menu that shows Active subscriptions etc count to is not displaying.

foreach ((array) $this->statuses as $status => $count ) {

			if ( ( isset( $_GET['status'] ) && $_GET['status'] == $status ) || ( ! isset( $_GET['status'] ) && $status == 'all' ) ) {
				$class = ' class="current"';
			} else {
				$class = '';
			}

			$base_url = admin_url( 'admin.php?page=subscriptions' );

			if ( isset( $_REQUEST['s'] ) ) {
				$base_url = add_query_arg( 's', $_REQUEST['s'], $base_url );
			}

			if ( isset( $_GET['_customer_user'] ) && ! empty( $_GET['_customer_user'] ) ) {
				$base_url = add_query_arg( '_customer_user', $_GET['_customer_user'], $base_url );
			}

			if ( isset( $_GET['_product_id'] ) && ! empty( $_GET['_product_id'] ) ) {
				$base_url = add_query_arg( '_product_id', $_GET['_product_id'], $base_url );
			}

			$views[ $status ] = sprintf( '<a href="%s"%s>%s (%s)</a>', add_query_arg( 'status', $status, $base_url ), $class, ucfirst( $status ), $count );
		}

		return $views;
	}

So I’m having the same issue as well. I figured out a temporary fix to at least see all of your subscriptions. Basically it’s just hiding the pagination. If you go to your subscriptions and add “&paged=2” to the end of the url (i.e. https://www.example.com/wp-admin/admin.php?page=subscriptions&paged=2), you’ll see your next 10 subscriptions, and so on.

Also, you can change the number of subscriptions displayed per page by changing the “10” on line 670 in class-wc-subscriptions-list-table.php
$per_page = $this->get_items_per_page( $screen->get_option( 'per_page', 'option' ), 10 );

to however many you want to be displayed on the main subscription page. So to have the subscriptions displaying 35 per page change line 670 to
$per_page = $this->get_items_per_page( $screen->get_option( 'per_page', 'option' ), 35 );

Hope that helps you until it’s fixed.

Same error, thank you ellisar for the work around…

Any news on when this will be fixed?

Hey guys.. I’ve contacted the devs of the plugin last friday about this issue. They have not responded as of yet.

BUT..

If you want the missing functionality (Status Tabs + Pagination), here is the workaround…

Go to your “Manage Subscriptions” dashboard page. The URL should be:

https://yourdomainhere.com/wp-admin/admin.php?page=subscriptions

Add one of the following (remove quotes) to the end of your URL (above) to filter the list by status:

Active – “&status=active”
On-Hold – “&status=on-hold”
Cancelled – “&status=cancelled”

example: https://yourdomainhere.com/wp-admin/admin.php?page=subscriptions&status=active (This will display active subscriptions)

Now that are able to filter by status, you may want to now see more than just the latest 10 subscriptions. To do so, add the following to the end of your URL:

&paged=2

example: https://yourdomainhere.com/wp-admin/admin.php?page=subscriptions&status=active&paged=2 (You can see that this URL has filtered only active subscriptions and is showing the second page of 10)

You should now see the pagination at the bottom-right of the list on page 2+.. It’s only not showing the pagination on page 1.

Hopefully this helps all of you until there is a solution to this.

Best!

Hey guys! Problem solved!

Here is the patched file for this error.. Drop it into the “classes” folder of the Woocommerce Subscriptions plugin via FTP.

Take the code below and save it onto your computer using your preferred text-editor and name the file “class-wc-subscriptions-list-table.php”.

Place the saved file into the “classes” folder. The file path is:

public_html/wp-content/plugins/woocommerce-subscriptions/classes

Your Subscriptions Manager dashboard should now have all status links and pagination.

Best!

<?php
/**
 * Subscriptions List Table
 *
 * Extends the WP_List_Table class to create a table for displaying sortable subscriptions.
 *
 * @package		WooCommerce Subscriptions
 * @subpackage	WC_Subscriptions_List_Table
 * @category	Class
 * @author		Brent Shepherd
 */

if ( ! class_exists( 'WP_List_Table' ) ) {
	require_once( ABSPATH . 'wp-admin/includes/class-wp-list-table.php' );
}

class WC_Subscriptions_List_Table extends WP_List_Table {

	var $message_transient_prefix = '_subscriptions_messages_';

	static $shutdown_notice_shown = false;

	/**
	 * Create and instance of this list table.
	 *
	 * @since 1.0
	 */
	public function __construct(){
		parent::__construct( array(
			'singular'  => 'subscription',
			'plural'    => 'subscriptions',
			'ajax'      => false
		) );

		$this->process_actions();

		// Check if the table caused a fatal error and if so, set flags to disable certain features
		add_action( 'shutdown', array( &$this, 'handle_fatal_errors' ) );
	}

	/**
	 * Outputs the content for each column.
	 *
	 * @param array $item A singular item (one full row's worth of data)
	 * @param array $column_name The name/slug of the column to be processed
	 * @return string Text or HTML to be placed inside the column <td>
	 * @since 1.0
	 */
	public function column_default( $item, $column_name ){
		global $woocommerce;

		$current_gmt_time = gmdate( 'U' );
		$column_content   = '';

		switch( $column_name ){
			case 'status':
				$actions = array();

				$action_url = add_query_arg(
					array(
						'page'         => $_REQUEST['page'],
						'user'         => $item['user_id'],
						'subscription' => $item['subscription_key'],
						'_wpnonce'     => wp_create_nonce( $item['subscription_key'] )
					)
				);

				if ( isset( $_REQUEST['status'] ) ) {
					$action_url = add_query_arg( array( 'status' => $_REQUEST['status'] ), $action_url );
				}

				$order = new WC_Order( $item['order_id'] );

				$all_statuses = array(
					'active'    => __( 'Reactivate', 'woocommerce-subscriptions' ),
					'on-hold'   => __( 'Suspend', 'woocommerce-subscriptions' ),
					'cancelled' => __( 'Cancel', 'woocommerce-subscriptions' ),
					'trash'     => __( 'Trash', 'woocommerce-subscriptions' ),
					'deleted'   => __( 'Delete Permanently', 'woocommerce-subscriptions' ),
				);

				foreach ( $all_statuses as $status => $label ) {
					if ( WC_Subscriptions_Manager::can_subscription_be_changed_to( $status, $item['subscription_key'], $item['user_id'] ) ) {
						$action = ( 'deleted' == $status ) ? 'delete' : $status; // For built in CSS
						$actions[ $action ] = sprintf( '<a href="%s">%s</a>', esc_url( add_query_arg( 'new_status', $status, $action_url ) ), $label );
					}
				}

				if ( $item['status'] == 'pending' ) {
					unset( $actions['active'] );
					unset( $actions['trash'] );
				} elseif( ! in_array( $item['status'], array( 'cancelled', 'expired', 'switched', 'suspended' ) ) ) {
					unset( $actions['trash'] );
				}

				$actions = apply_filters( 'woocommerce_subscriptions_list_table_actions', $actions, $item );

				$column_content = sprintf( '<mark class="%s">%s</mark> %s', sanitize_title( $item[ $column_name ] ), WC_Subscriptions_Manager::get_status_to_display( $item[ $column_name ], $item['subscription_key'], $item['user_id'] ), $this->row_actions( $actions ) );
				$column_content = apply_filters( 'woocommerce_subscriptions_list_table_column_status_content', $column_content, $item, $actions, $this );
				break;

			case 'title' :
				//Return the title contents
				$column_content  = sprintf( '<a href="%s">%s</a>', get_edit_post_link( $item['product_id'] ), WC_Subscriptions_Order::get_item_name( $item['order_id'], $item['product_id'] ) );

				$order      = new WC_Order( $item['order_id'] );
				$order_item = WC_Subscriptions_Order::get_item_by_product_id( $order, $item['product_id'] );
				$product    = $order->get_product_from_item( $order_item );

				if ( isset( $product->variation_data ) ) {
					$column_content .= '<br />' . woocommerce_get_formatted_variation( $product->variation_data, true );
				}

				break;

			case 'order_id':
				$order = new WC_Order( $item[ $column_name ] );
				$column_content  = sprintf( '<a href="%1$s">%2$s</a>', get_edit_post_link( $item[ $column_name ] ), sprintf( __( 'Order %s', 'woocommerce-subscriptions' ), $order->get_order_number() ) );
				break;

			case 'user':
				$user = get_user_by( 'id', $item['user_id'] );
				if ( is_object( $user ) ) {
					$column_content  = sprintf( '<a href="%s">%s</a>', admin_url( 'user-edit.php?user_id=' . $user->ID ), ucfirst( $user->display_name ) );
				}
				break;

			case 'start_date':
			case 'expiry_date':
			case 'end_date':
				if ( $column_name == 'expiry_date' && $item[ $column_name ] == 0 ) {
					$column_content  = __( 'Never', 'woocommerce-subscriptions' );
				} else if ( $column_name == 'end_date' && $item[ $column_name ] == 0 ) {
					$column_content = __( 'Not yet ended', 'woocommerce-subscriptions' );
				} else {
					$gmt_timestamp  = strtotime( $item[ $column_name ] );
					$user_timestamp = $gmt_timestamp + ( get_option( 'gmt_offset' ) * 3600 );
					$column_content = sprintf( '<time>%s</time>', date_i18n( woocommerce_date_format(), $user_timestamp ) );
				}
				break;

			case 'trial_expiry_date':
				$trial_expiration = WC_Subscriptions_Manager::get_trial_expiration_date( $item['subscription_key'], $item['user_id'], 'timestamp' );
				if ( empty($trial_expiration) ) {
					$column_content = '-';
				} else {
					$column_content = sprintf( '<time title="%s">%s</time>', esc_attr( $trial_expiration ), date_i18n( woocommerce_date_format(), ( $trial_expiration + get_option( 'gmt_offset' ) * 3600 ) ) );
				}
				break;

			case 'last_payment_date':

				// Although we record the sign-up date as a payment, if there is a free trial and no sign-up fee, no payment is actually charged
				if ( 0 == WC_Subscriptions_Order::get_total_initial_payment( $item['order_id'] ) && 1 == count( $item['completed_payments'] ) ) {

					$column_content = '-';

				} else {

					$last_payment_timestamp = strtotime( $item['last_payment_date'] );

					$time_diff = $current_gmt_time - $last_payment_timestamp;

					if ( $time_diff > 0 && $time_diff < 7 * 24 * 60 * 60 ) {
						$last_payment = sprintf( __( '%s ago', 'woocommerce-subscriptions' ), human_time_diff( $last_payment_timestamp, $current_gmt_time ) );
					} else {
						$last_payment = date_i18n( woocommerce_date_format(), $last_payment_timestamp + get_option( 'gmt_offset' ) * 3600 );
					}

					$column_content = sprintf( '<time title="%s">%s</time>', esc_attr( $last_payment_timestamp ), $last_payment );

				}
				break;

			case 'next_payment_date':

				$next_payment_timestamp_gmt = WC_Subscriptions_Manager::get_next_payment_date( $item['subscription_key'], $item['user_id'], 'timestamp' );
				$next_payment_timestamp     = $next_payment_timestamp_gmt + get_option( 'gmt_offset' ) * 3600;

				if ( $next_payment_timestamp_gmt == 0 ) {
					$column_content  = '-';
				} else {
					// Convert to site time
					$time_diff = $next_payment_timestamp_gmt - $current_gmt_time;

					if ( $time_diff > 0 && $time_diff < 7 * 24 * 60 * 60 ) {
						$next_payment = sprintf( __( 'In %s', 'woocommerce-subscriptions' ), human_time_diff( $current_gmt_time, $next_payment_timestamp_gmt ) );
					} else {
						$next_payment = date_i18n( woocommerce_date_format(), $next_payment_timestamp );
					}

					$column_content = sprintf( '<time class="next-payment-date" title="%s">%s</time>', esc_attr( $next_payment_timestamp ), $next_payment );

					if ( WC_Subscriptions_Manager::can_subscription_be_changed_to( 'new-payment-date', $item['subscription_key'], $item['user_id'] ) ) {
						$column_content .= '<div class="edit-date-div row-actions hide-if-no-js">';
						$column_content .= '<img class="date-picker-icon" src="' . admin_url( 'images/date-button.gif' ) . '" title="' . __( 'Date Picker Icon', 'woocommerce-subscriptions' ) . '" />';
						$column_content .= '<a href="#edit_timestamp" class="edit-timestamp" tabindex="4">' . __( 'Change', 'woocommerce-subscriptions' ) . '</a>';
						$column_content .= '<div class="date-picker-div hide-if-js">';
						$column_content .= WC_Subscriptions_Manager::touch_time( array(
								'date'         => date( 'Y-m-d', $next_payment_timestamp ),
								'echo'         => false,
								'multiple'     => true,
								'include_time' => false
							)
						);
						$column_content .= '</div>';
						$column_content .= '</div>';
					}
				}
				break;

			case 'renewal_order_count':

				$count = WC_Subscriptions_Renewal_Order::get_renewal_order_count( $item['order_id'] );

				$column_content = sprintf(
					'<a href="%1$s">%2$d</a>',
					admin_url( 'edit.php?post_status=all&post_type=shop_order&_renewal_order_parent_id=' . absint( $item['order_id'] ) ),
					$count
				);
				break;
		}

		return apply_filters( 'woocommerce_subscriptions_list_table_column_content', $column_content, $item, $column_name );
	}

	/**
	 * Make sure the subscription key and user id are included in checkbox column.
	 *
	 * @see WP_List_Table::::single_row_columns()
	 * @param array $item A singular item (one full row's worth of data)
	 * @return string Markup to be placed inside the column <td>
	 * @since 1.0
	 */
	public function column_cb( $item ){
		return sprintf( '<input type="checkbox" class="subscription_key" name="subscription_keys[%1$s][]" value="%2$s" />', $item['user_id'], $item['subscription_key'] );
	}

	/**
	 * Add all the Subscription field columns to the table.
	 *
	 * @see WP_List_Table::::single_row_columns()
	 * @return array An associative array containing column information: 'slugs'=>'Visible Titles'
	 * @since 1.0
	 */
	public function get_columns(){

		$columns = array(
			'cb'                  => '<input type="checkbox" />',
			'status'              => __( 'Status', 'woocommerce-subscriptions' ),
			'title'               => __( 'Subscription', 'woocommerce-subscriptions' ),
			'user'                => __( 'User', 'woocommerce-subscriptions' ),
			'order_id'            => __( 'Order', 'woocommerce-subscriptions' ),
			'start_date'          => __( 'Start Date', 'woocommerce-subscriptions' ),
			'expiry_date'         => __( 'Expiration', 'woocommerce-subscriptions' ),
			'end_date'            => __( 'End Date', 'woocommerce-subscriptions' ),
			'trial_expiry_date'   => __( 'Trial End Date', 'woocommerce-subscriptions' ),
			'last_payment_date'   => __( 'Last Payment', 'woocommerce-subscriptions' ),
			'next_payment_date'   => __( 'Next Payment', 'woocommerce-subscriptions' ),
			'renewal_order_count' => __( 'Renewals', 'woocommerce-subscriptions' ),
		);

		return $columns;
	}

	/**
	 * Make the table sortable by all columns and set the default sort field to be start_date.
	 *
	 * @return array An associative array containing all the columns that should be sortable: 'slugs' => array( 'data_values', bool )
	 * @since 1.0
	 */
	public function get_sortable_columns() {

		$sortable_columns = array(
			'status'              => array( 'status', false ),
			'order_id'            => array( 'order_id', false ),
			'title'               => array( '_order_item_name', false ),
			'user'                => array( 'user_display_name', false ),
			'start_date'          => array( 'start_date', true ),
			'expiry_date'         => array( 'expiry_date', false ),
			'trial_expiry_date'   => array( 'trial_expiry_date', false ),
			'end_date'            => array( 'end_date', false ),
			'last_payment_date'   => array( 'last_payment_date', false ),
			'renewal_order_count' => array( 'renewal_order_count', false )
		);

		if ( false === WC_Subscriptions::is_large_site() ) {
			$sortable_columns['next_payment_date'] = array( 'next_payment_date', false );
		}

		return $sortable_columns;
	}

	/**
	 * Make it quick an easy to cancel or activate more than one subscription
	 *
	 * @return array An associative array containing all the bulk actions: 'slugs' => 'Visible Titles'
	 * @since 1.0
	 */
	public function get_bulk_actions() {

		$actions = array();

		$actions = array(
			'active'    => __( 'Reactivate', 'woocommerce-subscriptions' ),
			'on-hold'   => __( 'Put on-hold', 'woocommerce-subscriptions' ),
			'cancelled' => __( 'Cancel', 'woocommerce-subscriptions' ),
		);

		if ( isset( $_REQUEST['status'] ) && $_REQUEST['status'] == 'trash' ) {
			$actions['deleted'] = __( 'Delete Permanently', 'woocommerce-subscriptions' );
		} elseif ( ! isset( $_REQUEST['status'] ) || $_REQUEST['status'] != 'trash' ) {
			$actions['trash'] = __( 'Move to Trash', 'woocommerce-subscriptions' );
		}

		return $actions;
	}

	/**
	 * Get the current action selected from the bulk actions dropdown.
	 *
	 * @since 3.1.0
	 * @access public
	 *
	 * @return string|bool The action name or False if no action was selected
	 */
	function current_action() {

		$current_action = false;

		if ( isset( $_REQUEST['new_status'] ) ) {
			$current_action = $_REQUEST['new_status'];
		}

		if ( isset( $_GET['_customer_user'] ) && ! empty( $_GET['_customer_user'] ) && isset( $_GET['_wpnonce'] ) && isset( $_GET['_wp_http_referer'] ) ) {
			$current_action = $_GET['_customer_user'];
		}

		if ( isset( $_GET['_product_id'] ) && ! empty( $_GET['_product_id'] ) && isset( $_GET['_wpnonce'] ) && isset( $_GET['_wp_http_referer'] ) ) {
			$current_action = $_GET['_product_id'];
		}

		if ( isset( $_REQUEST['action'] ) && -1 != $_REQUEST['action'] ) {
			$current_action = $_REQUEST['action'];
		}

		return $current_action;
	}

	/**
	 * Handle activate & cancel actions for both individual items and bulk edit.
	 *
	 * @since 1.0
	 */
	public function process_actions() {

		$custom_actions = apply_filters( 'woocommerce_subscriptions_list_table_pre_process_actions', array(
			'custom_action'  => false,
			'messages'       => array(),
			'error_messages' => array()
		));

		if ( $this->current_action() === false && false === $custom_actions['custom_action'] && ! isset( $_GET['_wpnonce'] ) ) {
			return;
		}

		$messages       = array();
		$error_messages = array();
		$query_args     = array();

		// Check if custom actions were taken by the filter - if so, it has handled the action and we only need to set the message/error messages
		if ( $custom_actions['custom_action'] !== false ) {

			$messages       = $custom_actions['messages'];
			$error_messages = $custom_actions['error_messages'];

		} else {

			$current_action = '';
			$subscriptions  = array();

			if ( isset( $_GET['subscription'] ) ) { // Single subscription action

				if ( ! wp_verify_nonce( $_REQUEST['_wpnonce'], $_GET['subscription'] ) ) {
					wp_die( __( 'Action failed. Invalid Nonce.', 'woocommerce-subscriptions' ) );
				}

				$current_action = $_GET['new_status'];
				$subscriptions  = array(
					$_GET['user'] => array(
						$_GET['subscription']
					)
				);

			} elseif ( isset( $_GET['subscription_keys'] ) ) { // Bulk actions

				if ( ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'bulk-' . $this->_args['plural'] ) ) {
					wp_die( __( 'Bulk edit failed. Invalid Nonce.', 'woocommerce-subscriptions' ) );
				}

				$current_action = $this->current_action();
				$subscriptions  = $_GET['subscription_keys'];

			}

			if ( in_array( $current_action, array( 'active', 'on-hold', 'cancelled', 'trash', 'deleted' ) ) ) {

				$subscription_count = 0;
				$error_count        = 0;

				foreach ( $subscriptions as $user_id => $subscription_keys ) {

					foreach ( $subscription_keys as $subscription_key ) {

						if ( ! WC_Subscriptions_Manager::can_subscription_be_changed_to( $current_action, $subscription_key ) ) {

							$error_count++;

						} else {

							$subscription_count++;

							switch ( $current_action ) {
								case 'active' :
									WC_Subscriptions_Manager::reactivate_subscription( $user_id, $subscription_key );
									break;
								case 'on-hold' :
									WC_Subscriptions_Manager::put_subscription_on_hold( $user_id, $subscription_key );
									break;
								case 'cancelled' :
									WC_Subscriptions_Manager::cancel_subscription( $user_id, $subscription_key );
									break;
								case 'trash' :
									WC_Subscriptions_Manager::trash_subscription( $user_id, $subscription_key );
									break;
								case 'deleted' :
									WC_Subscriptions_Manager::delete_subscription( $user_id, $subscription_key );
									break;
								default :
									$error_messages[] = __( 'Error: Unknown action.', 'woocommerce-subscriptions' );
									break;
							}

							switch ( $current_action ) {
								case 'active' :
								case 'on-hold' :
								case 'cancelled' :
								case 'trash' :
									do_action( 'admin_changed_subscription_to_' . $current_action, $subscription_key );
									break;
							}
						}
					}
				}

				if ( $subscription_count > 0 ) {
					switch ( $current_action ) {
						case 'active' :
						case 'on-hold' :
						case 'cancelled' :
							$messages[] = sprintf( _n( 'Subscription changed to %2$s.', '%1$d subscriptions changed to %2$s.', $subscription_count, 'woocommerce-subscriptions' ), $subscription_count, $current_action );
							break;
						case 'trash' :
							$messages[] = sprintf( _n( 'Subscription moved to trash.', '%s subscriptions moved to trash.', $subscription_count, 'woocommerce-subscriptions' ), $subscription_count );
							break;
						case 'deleted' :
							$messages[] = sprintf( _n( 'Subscription deleted.', '%s subscriptions deleted.', $subscription_count, 'woocommerce-subscriptions' ), $subscription_count );
							break;
					}
				}

				if ( $error_count > 0 ) {
					switch ( $current_action ) {
						case 'active' :
							$error_messages[] = sprintf( _n( '%d subscription could not be changed to active - only on-hold subscriptions can be changed to active.', '%d subscriptions could not be changed to active - only on-hold subscriptions can be changed to active.', $error_count, 'woocommerce-subscriptions' ), $error_count );
							break;
						case 'on-hold' :
							$error_messages[] = sprintf( _n( '%d subscription could not be put on-hold - only pending and active subscriptions can be put on-hold.', '%d subscriptions could not be changed to suspended - only pending and active subscriptions can be put on-hold.', $error_count, 'woocommerce-subscriptions' ), $error_count );
							break;
						case 'cancelled' :
							$error_messages[] = sprintf( _n( '%d subscription could not be cancelled - only pending, active and on-hold subscriptions can be cancelled.', '%d subscriptions could not be cancelled - only pending, active and on-hold subscriptions can be cancelled.', $error_count, 'woocommerce-subscriptions' ), $error_count );
							break;
						case 'trash' :
							$error_messages[] = sprintf( _n( '%d subscription could not be trashed - is it active or on-hold? Try cancelling it before trashing it.', '%d subscriptions could not be trashed - are they active or on-hold? Try cancelling them before trashing.', $error_count, 'woocommerce-subscriptions' ), $error_count );
							break;
						case 'deleted' :
							$error_messages[] = sprintf( _n( '%d subscription could not deleted - is it active or on-hold? Try cancelling it before deleting.', '%d subscriptions could not deleted - are they active or on-hold? Try cancelling them before deleting.', $error_count, 'woocommerce-subscriptions' ), $error_count );
							break;
					}
				}
			}
		}

		if ( ! empty( $messages ) || ! empty( $error_messages ) ) {
			$message_nonce = wp_create_nonce( __FILE__ );
			set_transient( $this->message_transient_prefix . $message_nonce, array( 'messages' => $messages, 'error_messages' => $error_messages ), 60 * 60 );
		}

		// Filter by a given customer or product?
		if ( isset( $_GET['_customer_user'] ) || isset( $_GET['_product_id'] ) ) {

			if ( ! empty( $_GET['_customer_user'] ) ) {
				$user_id = intval( $_GET['_customer_user'] );
				$user    = get_user_by( 'id', absint( $_GET['_customer_user'] ) );

				if ( false === $user ) {
					wp_die( __( 'Action failed. Invalid user ID.', 'woocommerce-subscriptions' ) );
				}

				$query_args['_customer_user'] = $user_id;
			}

			if ( ! empty( $_GET['_product_id'] ) ) {
				$product_id = intval( $_GET['_product_id'] );
				$product    = get_product( $product_id );

				if ( false === $product ) {
					wp_die( __( 'Action failed. Invalid product ID.', 'woocommerce-subscriptions' ) );
				}

				$query_args['_product_id'] = $product_id;
			}

		}

		$query_args['status'] = ( isset( $_GET['status'] ) ) ? $_GET['status'] : 'all';

		if ( ! empty( $messages ) || ! empty( $error_messages ) ) {
			$query_args['message'] = $message_nonce;
		}

		if ( isset( $_GET['paged'] ) ) {
			$query_args['paged'] = $_GET['paged'];
		}

		$search_query = _admin_search_query();

		if ( ! empty( $search_query ) ) {
			$query_args['s'] = $search_query;
		}

		$redirect_to = add_query_arg( $query_args, admin_url( 'admin.php?page=subscriptions' ) );

		// Redirect to avoid performning actions on a page refresh
		wp_safe_redirect( $redirect_to );
		exit;
	}

	/**
	 * Get an associative array ( id => link ) with the list
	 * of views available on this table.
	 *
	 * @since 1.0
	 * @return array
	 */
	function get_views() {
		global $wcs_list_table_statuses;

		$views = array();

		foreach ( $wcs_list_table_statuses as $status => $count ) {

			if ( ( isset( $_GET['status'] ) && $_GET['status'] == $status ) || ( ! isset( $_GET['status'] ) && $status == 'all' ) ) {
				$class = ' class="current"';
			} else {
				$class = '';
			}

			$base_url = admin_url( 'admin.php?page=subscriptions' );

			if ( isset( $_REQUEST['s'] ) ) {
				$base_url = add_query_arg( 's', $_REQUEST['s'], $base_url );
			}

			if ( isset( $_GET['_customer_user'] ) && ! empty( $_GET['_customer_user'] ) ) {
				$base_url = add_query_arg( '_customer_user', $_GET['_customer_user'], $base_url );
			}

			if ( isset( $_GET['_product_id'] ) && ! empty( $_GET['_product_id'] ) ) {
				$base_url = add_query_arg( '_product_id', $_GET['_product_id'], $base_url );
			}

			$views[ $status ] = sprintf( '<a href="%s"%s>%s (%s)</a>', esc_url( add_query_arg( 'status', $status, $base_url ) ), $class, ucfirst( $status ), $count );
		}

		return $views;
	}

	/**
	 * Output any messages set on the class
	 *
	 * @since 1.0
	 */
	public function messages() {

		if ( isset( $_GET['message'] ) ) {

			$all_messages = get_transient( $this->message_transient_prefix . $_GET['message'] );

			if ( ! empty( $all_messages ) ) {

				delete_transient( $this->message_transient_prefix . $_GET['message'] );

				if ( ! empty( $all_messages['messages'] ) ) {
					echo '<div id="moderated" class="updated"><p>' . implode( "<br/>\n", $all_messages['messages'] ) . '</p></div>';
				}

				if ( ! empty( $all_messages['error_messages'] ) ) {
					echo '<div id="moderated" class="error"><p>' . implode( "<br/>\n", $all_messages['error_messages'] ) . '</p></div>';
				}
			}

		} elseif ( isset( $_REQUEST['s'] ) ) {

			echo '<div id="moderated" class="updated"><p>';
			echo '<a href="' . admin_url( 'admin.php?page=subscriptions' ) . '" class="close-subscriptions-search">&times;</a>';
			printf( __( 'Showing only subscriptions containing "%s"', 'woocommerce-subscriptions' ), esc_html( $_REQUEST['s'] ) );
			echo '</p></div>';

		}

		if ( isset( $_GET['_customer_user'] ) || isset( $_GET['_product_id'] ) ) {

			echo '<div id="moderated" class="updated"><p>';
			echo '<a href="' . admin_url( 'admin.php?page=subscriptions' ) . '" class="close-subscriptions-search">&times;</a>';

			if ( ! empty( $_GET['_customer_user'] ) ) {

				$user_id = intval( $_GET['_customer_user'] );
				$user    = get_user_by( 'id', absint( $_GET['_customer_user'] ) );

				if ( false === $user ) {
					printf( __( 'Invalid user. ', 'woocommerce-subscriptions' ), $user->display_name );
				} else {
					printf( __( "Showing %s's subscriptions", 'woocommerce-subscriptions' ), $user->display_name );
				}
			}

			if ( ! empty( $_GET['_product_id'] ) ) {

				$product_id = intval( $_GET['_product_id'] );
				$product    = get_product( $product_id );

				if ( false === $product ) {
					printf( __( 'Invalid product.', 'woocommerce-subscriptions' ), $user->display_name );
				} elseif ( ! empty( $_GET['_customer_user'] ) ) {
					printf( __( ' for product #%s &ndash; %s%s%s', 'woocommerce-subscriptions' ), $product_id, '<em>', $product->get_title(), '</em>' );
				} else {
					printf( __( 'Showing subscriptions to product #%s &ndash; %s%s%s', 'woocommerce-subscriptions' ), $product_id, '<em>', $product->get_title(), '</em>' );
				}
			}

			echo '</p></div>';

		}
	}

	/**
	 * Get, sort and filter subscriptions for display.
	 *
	 * @uses $this->_column_headers
	 * @uses $this->items
	 * @uses $this->get_columns()
	 * @uses $this->get_sortable_columns()
	 * @uses $this->get_pagenum()
	 * @uses $this->set_pagination_args()
	 * @since 1.0
	 */
	function prepare_items() {
		global $wcs_list_table_statuses;

		$screen   = get_current_screen();
		$per_page = $this->get_items_per_page( $screen->get_option( 'per_page', 'option' ), 10 );
		$paged    = isset( $_GET['paged'] ) ? $_GET['paged'] : 1;

		$this->get_column_info();

		$status_to_show = ( isset( $_GET['status'] ) ) ? $_GET['status'] : 'all';

		if ( isset( $_REQUEST['s'] ) || ( ! empty( $_REQUEST['orderby'] ) && 'next_payment_date' === $_REQUEST['orderby'] ) ) {

			@set_time_limit( 300 );

			$subscriptions = $wcs_list_table_statuses = array();

			// It's a search
			if ( isset( $_REQUEST['s'] ) ) {
				$subscriptions_grouped_by_user = WC_Subscriptions_Manager::search_subscriptions( $_REQUEST['s'] );
			} else { // Order by next payment date
				$subscriptions_grouped_by_user = WC_Subscriptions_Manager::get_all_users_subscriptions();
			}

			foreach ( $subscriptions_grouped_by_user as $user_id => $users_subscriptions ) {

				// Filter by a certain customer?
				if ( isset( $_GET['_customer_user'] ) && (int)$user_id !== (int)$_GET['_customer_user'] ) {
					continue;
				}

				foreach ( $users_subscriptions as $subscription_key => $subscription ) {

					// Filter by a certain product?
					if ( isset( $_GET['_product_id'] ) && (int)$subscription['product_id'] !== (int)$_GET['_product_id'] ) {
						continue;
					}

					$wcs_list_table_statuses[$subscription['status']] = ( isset( $wcs_list_table_statuses[$subscription['status']] ) ) ? $wcs_list_table_statuses[$subscription['status']] + 1 : 1;

					if ( $status_to_show == $subscription['status'] || ( $status_to_show == 'all' && $subscription['status'] != 'trash' ) ) {
						$subscriptions[$subscription_key] = $subscription + array(
							'user_id'          => $user_id,
							'subscription_key' => $subscription_key
						);
					}
				}
			}

			// If we have a request for a status that does not exist, default to all subscriptions
			if ( ! isset( $wcs_list_table_statuses[$status_to_show] ) ) {
				if ( $status_to_show != 'all' ) {
					$status_to_show = $_GET['status'] = 'all';

					foreach ( $subscriptions_grouped_by_user as $user_id => $users_subscriptions ) {

						// Filter by a certain customer?
						if ( isset( $_GET['_customer_user'] ) && (int)$user_id !== (int)$_GET['_customer_user'] ) {
							continue;
						}

						foreach ( $users_subscriptions as $subscription_key => $subscription ) {

							// Filter by a certain product?
							if ( isset( $_GET['_product_id'] ) && (int)$subscription['product_id'] !== (int)$_GET['_product_id'] ) {
								continue;
							}

							$subscriptions[$subscription_key] = $subscription + array(
								'user_id'          => $user_id,
								'subscription_key' => $subscription_key
							);
						}
					}
				} else {

					$_GET['status'] = 'all';

				}

			}

			ksort( $wcs_list_table_statuses );

			$wcs_list_table_statuses = array( 'all' => array_sum( $wcs_list_table_statuses ) ) + $wcs_list_table_statuses;

			if ( isset( $wcs_list_table_statuses['trash'] ) ) {
				$wcs_list_table_statuses['all'] = $wcs_list_table_statuses['all'] - $wcs_list_table_statuses['trash'];
			}

			$total_items = count( $subscriptions );

			@usort( $subscriptions, array( &$this, 'sort_subscriptions' ) ); // Need to suppress warnings due to PHP bug here: https://bugs.php.net/bug.php?id=50688
			$subscriptions = array_slice( $subscriptions, ( ( $paged - 1 ) * $per_page ), $per_page );

		} else {

			$subscriptions_query = array(
				'paged'                  => $paged,
				'subscriptions_per_page' => $per_page,
				'subscription_status'    => $status_to_show,
				'order'                  => ( ! empty( $_REQUEST['order'] ) ) ? strtoupper( $_REQUEST['order'] ) : 'DESC',
				'orderby'                => ( ! empty( $_REQUEST['orderby'] ) ) ? $_REQUEST['orderby'] : '_subscription_start_date'
			);

			// Filter by a certain customer?
			if ( isset( $_GET['_customer_user'] ) && ! empty( $_GET['_customer_user'] ) ) {
				$subscriptions_query['customer_id'] = $_GET['_customer_user'];
			}

			// Filter by a certain product?
			if ( isset( $_GET['_product_id'] ) && ! empty( $_GET['_product_id'] ) ) {
				$subscriptions_query['product_id'] = $_GET['_product_id'];
			}

			$subscriptions = WC_Subscriptions::get_subscriptions( $subscriptions_query );

			$wcs_list_table_statuses = WC_Subscriptions::get_subscription_status_counts();

			if ( isset( $wcs_list_table_statuses['trash'] ) ) {
				$wcs_list_table_statuses['all'] = $wcs_list_table_statuses['all'] - $wcs_list_table_statuses['trash'];
			}

			if ( 'all' === $status_to_show && ! isset( $subscriptions_query['customer_id'] ) && ! isset( $subscriptions_query['product_id'] ) ) {
				$total_items = $wcs_list_table_statuses['all'];
			} else {
				$total_items = WC_Subscriptions::get_subscription_count( $subscriptions_query );
			}

		}

		// Add sorted & sliced data to the items property to be used by the rest of the class
		$this->items = $subscriptions;

		$this->set_pagination_args(
			array(
				'total_items' => $total_items,
				'per_page'    => $per_page,
				'total_pages' => ceil( $total_items / $per_page )
			)
		);
	}

	/**
	 * Generate the table navigation above or below the table
	 *
	 * @since 1.2
	 */
	function display_tablenav( $which ) {
		if ( 'top' == $which ) { ?>
		<input type="hidden" name="page" value="<?php echo $_REQUEST['page'] ?>" />
		<?php if ( isset( $_REQUEST['status'] ) ) : ?>
		<input type="hidden" name="status" value="<?php echo $_REQUEST['status'] ?>" />
		<?php endif;
		}
		parent::display_tablenav( $which );
	}

	/**
	 * Display extra filter controls between bulk actions and pagination.
	 *
	 * @since 1.3.1
	 */
	function extra_tablenav( $which ) {
		if ( 'top' == $which ) { ?>
<div class="alignleft actions">
	<select id="dropdown_products_and_variations" name="_product_id" data-placeholder="<?php _e( 'Search for a product&hellip;', 'woocommerce-subscriptions' ); ?>" style="width: 240px">
		<option value=""><?php _e( 'Show all products', 'woocommerce-subscriptions' ) ?></option>
		<?php if ( ! empty( $_GET['_product_id'] ) ) : ?>
			<?php $product = get_product( absint( $_GET['_product_id'] ) ); ?>
		<option value="<?php echo absint( $_GET['_product_id'] ); ?>" <?php selected( 1, 1 ); ?>>
			<?php printf( '#%s &ndash; %s', absint( $_GET['_product_id'] ), esc_html( $product->get_title() ) ); ?>
		</option>
		<?php endif; ?>
	</select>
	<select id="dropdown_customers" name="_customer_user">
		<option value=""><?php _e( 'Show all customers', 'woocommerce-subscriptions' ) ?></option>
		<?php if ( ! empty( $_GET['_customer_user'] ) ) : ?>
			<?php $user = get_user_by( 'id', absint( $_GET['_customer_user'] ) ); ?>
		<option value="<?php echo absint( $user->ID ); ?>" <?php selected( 1, 1 ); ?>>
			<?php printf( '%s (#%s &ndash; %s)', esc_html( $user->display_name ), absint( $user->ID ), esc_html( $user->user_email ) ); ?>
		</option>
		<?php endif; ?>
	</select>
		<?php submit_button( __( 'Filter' ), 'button', false, false, array( 'id' => 'post-query-submit' ) ); ?>
</div><?php
		}
	}

	/**
	 * The text to display before any sign-ups.
	 *
	 * @since 1.0
	 */
	public function no_items() {

		if ( isset( $_GET['_customer_user'] ) && ! empty( $_GET['_customer_user'] ) ) {
			$user = get_user_by( 'id', intval( $_GET['_customer_user'] ) );
		}

		if ( isset( $_REQUEST['_product_id'] ) && ! empty( $_GET['_product_id'] ) ) {
			$product = get_product( intval( $_GET['_product_id'] ) );
		}

		if ( isset( $_GET['_customer_user'] ) && ! empty( $_GET['_customer_user'] ) ) :
			if ( isset( $_REQUEST['_product_id'] ) ) :
				if ( isset( $_GET['status'] ) && 'all' !== $_GET['status'] ) : ?>
<p><?php printf( __( '%s has no subscription to %s%s%s (#%s) with the status "%s".', 'woocommerce-subscriptions' ), $user->display_name, '<em>', $product->get_title(), '</em>', intval( $_GET['_product_id'] ), $_GET['status'] ); ?></p>
				<?php else : ?>
<p><?php printf( __( '%s has not purchased %s%s%s (#%s).', 'woocommerce-subscriptions' ), $user->display_name, '<em>', $product->get_title(), '</em>', intval( $_GET['_product_id'] ) ); ?></p>
				<?php endif; ?>
		<?php else : ?>
<p><?php printf( __( '%s has not purchased any subscriptions.', 'woocommerce-subscriptions' ), $user->display_name ); ?></p>
		<?php endif; ?>
	<?php elseif ( isset( $_REQUEST['_product_id'] ) && ! empty( $_GET['_product_id'] ) ) : ?>
		<?php if ( isset( $_GET['status'] ) && 'all' !== $_GET['status'] ) : ?>
<p><?php printf( __( 'There are no subscriptions to %s%s%s (#%s) with the status "%s".', 'woocommerce-subscriptions' ), '<em>', $product->get_title(), '</em>', intval( $_GET['_product_id'] ), $_GET['status'] ); ?></p>
		<?php else : ?>
<p><?php printf( __( 'No one has purchased %s%s%s (#%s) yet.', 'woocommerce-subscriptions' ), '<em>', $product->get_title(), '</em>', intval( $_GET['_product_id'] ) ); ?></p>
		<?php endif; ?>
	<?php elseif ( isset( $_REQUEST['s'] ) ) : ?>
<p><?php printf( __( 'No subscriptions found to have a subscriber name, email, title or order ID matching "%s".', 'woocommerce-subscriptions' ), '<em>' . esc_attr( $_REQUEST['s'] ) . '</em>' ); ?></p>
	<?php else : ?>
<p><?php _e( 'Subscriptions will appear here for you to view and manage once purchased by a customer.', 'woocommerce-subscriptions' ); ?></p>
<p><?php printf( __( '%sLearn more about managing subscriptions%s', 'woocommerce-subscriptions' ), '<a href="https://docs.woothemes.com/document/subscriptions/store-manager-guide/#section-3" target="_blank">', ' &raquo;</a>' ); ?></p>
<p><?php printf( __( '%sAdd a subscription product%s', 'woocommerce-subscriptions' ), '<a href="' . WC_Subscriptions_Admin::add_subscription_url() . '">', ' &raquo;</a>' ); ?></p>
		<?php endif;
	}

	/**
	 * If no sort order set, default to start date. If no sort order, default to descending.
	 *
	 * @since 1.0
	 */
	function sort_subscriptions( $a, $b ){

		$order_by = ( ! empty( $_REQUEST['orderby'] ) ) ? $_REQUEST['orderby'] : 'start_date';
		$order    = ( ! empty( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : 'desc';

		switch ( $order_by ) {
			case 'product_name' :
				$product_name_a = get_the_title( $a['product_id'] );
				$product_name_b = get_the_title( $b['product_id'] );
				$result = strcasecmp( $product_name_a, $product_name_b );
				break;
			case 'user' :
				$user_a = get_user_by( 'id', $a['user_id'] );
				$user_b = get_user_by( 'id', $b['user_id'] );
				$result = strcasecmp( $user_a->display_name, $user_b->display_name );
				break;
			case 'expiry_date' :
				if ( $order == 'asc' ) {
					$result = self::sort_with_zero_at_end( $a[ $order_by ], $b[ $order_by ] ); // Display subscriptions that have not ended at the end of the list
				} else {
					$result = self::sort_with_zero_at_beginning( $a[ $order_by ], $b[ $order_by ] );
				}
				break;
			case 'end_date' :
				$result = self::sort_with_zero_at_end( $a[ $order_by ], $b[ $order_by ] ); // Display subscriptions that have not ended at the end of the list
				break;
			case 'next_payment_date' :
				$next_payment_a = WC_Subscriptions_Manager::get_next_payment_date( $a['subscription_key'], $a['user_id'], 'mysql' );
				$next_payment_b = WC_Subscriptions_Manager::get_next_payment_date( $b['subscription_key'], $b['user_id'], 'mysql' );
				$result = self::sort_with_zero_at_end( $next_payment_a, $next_payment_b ); // Display subscriptions with no future payments at the end
				break;
			case 'last_payment_date' :
				$last_payment_a = ( empty( $a['completed_payments'] ) ) ? 0 : strtotime( array_pop( $a['completed_payments'] ) );
				$last_payment_b = ( empty( $b['completed_payments'] ) ) ? 0 : strtotime( array_pop( $b['completed_payments'] ) );
				$result = self::sort_with_zero_at_end( $last_payment_a, $last_payment_b ); // Display subscriptions with no compelted payments at the end
				break;
			case 'trial_expiry_date':
				$trial_expiration_a = WC_Subscriptions_Manager::get_trial_expiration_date( $a['subscription_key'], $a['user_id'], 'mysql' );
				$trial_expiration_b = WC_Subscriptions_Manager::get_trial_expiration_date( $b['subscription_key'], $b['user_id'], 'mysql' );
				$result = self::sort_with_zero_at_end( $trial_expiration_a, $trial_expiration_b );
				break;
			case 'renewal_order_count' :
				$result = strcmp( WC_Subscriptions_Renewal_Order::get_renewal_order_count( $a['order_id'] ), WC_Subscriptions_Renewal_Order::get_renewal_order_count( $b['order_id'] ) );
				break;
			case 'order_id' :
				$result = strnatcmp( $a[ $order_by ], $b[ $order_by ] );
				break;
			default :
				$result = strcmp( $a[ $order_by ], $b[ $order_by ] );
				break;
		}

		return ( $order == 'asc' ) ? $result : -$result; // Send final sort direction to usort
	}

	/**
	 * A special sorting function to always push a 0 or empty value to the end of the sorted list
	 *
	 * @since 1.2
	 */
	function sort_with_zero_at_end( $a, $b ){

		$order = ( ! empty( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : 'desc';

		if ( ( $a == 0 || $b == 0 ) && $a != $b ) {
			if ( $order == 'desc' ) // Set 0 to be < anything other than itself & anything other than 0 to be greater than 0
				$result = ( $a == 0 ) ? -1 : 1;
			elseif ( $order == 'asc' ) // Set 0 to be > anything other than itself & anything other than 0 to be less than 0
				$result = ( $a == 0 ) ? 1 : -1;
		} else {
			$result = strcmp( $a, $b );
		}

		return $result;
	}

	/**
	 * A special sorting function to always push a 0 value to the beginning of a sorted list
	 *
	 * @since 1.2
	 */
	function sort_with_zero_at_beginning( $a, $b ){

		$order = ( ! empty( $_REQUEST['order'] ) ) ? $_REQUEST['order'] : 'desc';

		if ( ( $a == 0 || $b == 0 ) && $a != $b ) {
			if ( $order == 'desc' ) // Set 0 to be > anything other than itself & anything other than 0 to be less than 0
				$result = ( $a == 0 ) ? 1 : -1;
			elseif ( $order == 'asc' ) // Set 0 to be < anything other than itself & anything other than 0 to be greater than 0
				$result = ( $a == 0 ) ? -1 : 1;
		} else {
			$result = strcmp( $a, $b );
		}

		return $result;
	}

	/**
	 * To implement subscription search & next payment date sorting, @see $this->prepare_items() uses the
	 * @see WC_Subscriptions_Manager::get_all_users_subscriptions() function.
	 *
	 * @since 1.4.4
	 */
	public function handle_fatal_errors() {

		if ( false === self::$shutdown_notice_shown && $error = error_get_last() ) {

			$admin_url = admin_url( 'admin.php?page=subscriptions' );

			if ( substr( $error['message'], 0, 22 ) === 'Maximum execution time' ) {
				$message = sprintf( __( "The server's maximum execution time is too low to perform this operation. Please contact %sWooThemes Support%s to notify us of the issue. %sReturn to Main Subscriptions Page%s.", 'woocommerce-subscriptions' ), '<a href="https://support.woothemes.com">', '</a>', '<a href="' . $admin_url . '">', '</a>' );
			} elseif ( substr( $error['message'], 0, 19 ) === 'Allowed memory size' ) {
				$message = sprintf( __( "The server's maximum memory size is too low to perform this operation. Please increase the %smaximum memory limit using the %sWP_MAX_MEMORY_LIMIT%s constant. %sReturn to Main Subscriptions Page%s.", 'woocommerce-subscriptions' ), '<a href="https://codex.www.ads-software.com/Editing_wp-config.php#Increasing_memory_allocated_to_PHP">', '<code>', '</code></a>', '<a href="' . $admin_url . '">', '</a>' );
			} else {
				$message = '';
			}

			if ( ! empty( $message ) ) {
				self::$shutdown_notice_shown = true;
				echo '<div id="moderated" class="error"><p>' . $message . '</p></div>';
			}
		}
	}
}

Resolved

Thank you so much!

Thank you

Thanks!

thank you so much!

Nice!

Thank you very much! Was just experiencing this same issue. Fixed!