Plugin loop fails with error non-numeric vale

That’s very strange. On your product do you have a download limit set? Can you try this for me and on line 14 of /home/fxecad5/public_html/wp-content/plugins/woocommerce-my-downloads-shortcode/tpl/my-downloads.php could you add the following code and then let me know what the results are when you view that page again.

echo '<pre>';
var_dump($items);
var_dump($downloadLimit);
var_dump($download['downloads_remaining']);
echo '</pre>';
die();

After making this change, my page with the shortcode returned empty.
I put shortcode on a new page and previewed.
Results
=======
array(1) {
[339]=>
object(WC_Order_Item_Product)#5291 (11) {
[“extra_data”:protected]=>
array(9) {
[“product_id”]=>
int(0)
[“variation_id”]=>
int(0)
[“quantity”]=>
int(1)
[“tax_class”]=>
string(0) “”
[“subtotal”]=>
int(0)
[“subtotal_tax”]=>
int(0)
[“total”]=>
int(0)
[“total_tax”]=>
int(0)
[“taxes”]=>
array(2) {
[“subtotal”]=>
array(0) {
}
[“total”]=>
array(0) {
}
}
}
[“data”:protected]=>
array(11) {
[“order_id”]=>
int(8664)
[“name”]=>
string(11) “Dorme WA-03”
[“product_id”]=>
int(7541)
[“variation_id”]=>
int(0)
[“quantity”]=>
int(1)
[“tax_class”]=>
string(0) “”
[“subtotal”]=>
string(2) “41”
[“subtotal_tax”]=>
string(1) “0”
[“total”]=>
string(1) “0”
[“total_tax”]=>
string(1) “0”
[“taxes”]=>
array(2) {
[“total”]=>
array(0) {
}
[“subtotal”]=>
array(0) {
}
}
}
[“cache_group”:protected]=>
string(11) “order-items”
[“meta_type”:protected]=>
string(10) “order_item”
[“object_type”:protected]=>
string(10) “order_item”
[“id”:protected]=>
int(339)
[“changes”:protected]=>
array(0) {
}
[“object_read”:protected]=>
bool(true)
[“default_data”:protected]=>
array(11) {
[“order_id”]=>
int(0)
[“name”]=>
string(0) “”
[“product_id”]=>
int(0)
[“variation_id”]=>
int(0)
[“quantity”]=>
int(1)
[“tax_class”]=>
string(0) “”
[“subtotal”]=>
int(0)
[“subtotal_tax”]=>
int(0)
[“total”]=>
int(0)
[“total_tax”]=>
int(0)
[“taxes”]=>
array(2) {
[“subtotal”]=>
array(0) {
}
[“total”]=>
array(0) {
}
}
}
[“data_store”:protected]=>
object(WC_Data_Store)#5248 (4) {
[“instance”:”WC_Data_Store”:private]=>
object(WC_Order_Item_Product_Data_Store)#5812 (4) {
[“internal_meta_keys”:protected]=>
array(20) {
[0]=>
string(9) “_order_id”
[1]=>
string(5) “_name”
[2]=>
string(11) “_product_id”
[3]=>
string(13) “_variation_id”
[4]=>
string(9) “_quantity”
[5]=>
string(10) “_tax_class”
[6]=>
string(9) “_subtotal”
[7]=>
string(13) “_subtotal_tax”
[8]=>
string(6) “_total”
[9]=>
string(10) “_total_tax”
[10]=>
string(6) “_taxes”
[11]=>
string(11) “_product_id”
[12]=>
string(13) “_variation_id”
[13]=>
string(4) “_qty”
[14]=>
string(10) “_tax_class”
[15]=>
string(14) “_line_subtotal”
[16]=>
string(18) “_line_subtotal_tax”
[17]=>
string(11) “_line_total”
[18]=>
string(9) “_line_tax”
[19]=>
string(14) “_line_tax_data”
}
[“meta_type”:protected]=>
string(10) “order_item”
[“object_id_field_for_meta”:protected]=>
string(13) “order_item_id”
[“must_exist_meta_keys”:protected]=>
array(0) {
}
}
[“stores”:”WC_Data_Store”:private]=>
array(20) {
[“coupon”]=>
string(24) “WC_Coupon_Data_Store_CPT”
[“customer”]=>
string(22) “WC_Customer_Data_Store”
[“customer-download”]=>
string(31) “WC_Customer_Download_Data_Store”
[“customer-download-log”]=>
string(35) “WC_Customer_Download_Log_Data_Store”
[“customer-session”]=>
string(30) “WC_Customer_Data_Store_Session”
[“order”]=>
string(23) “WC_Order_Data_Store_CPT”
[“order-refund”]=>
string(30) “WC_Order_Refund_Data_Store_CPT”
[“order-item”]=>
string(24) “WC_Order_Item_Data_Store”
[“order-item-coupon”]=>
string(31) “WC_Order_Item_Coupon_Data_Store”
[“order-item-fee”]=>
string(28) “WC_Order_Item_Fee_Data_Store”
[“order-item-product”]=>
string(32) “WC_Order_Item_Product_Data_Store”
[“order-item-shipping”]=>
string(33) “WC_Order_Item_Shipping_Data_Store”
[“order-item-tax”]=>
string(28) “WC_Order_Item_Tax_Data_Store”
[“payment-token”]=>
string(27) “WC_Payment_Token_Data_Store”
[“product”]=>
string(25) “WC_Product_Data_Store_CPT”
[“product-grouped”]=>
string(33) “WC_Product_Grouped_Data_Store_CPT”
[“product-variable”]=>
string(34) “WC_Product_Variable_Data_Store_CPT”
[“product-variation”]=>
string(35) “WC_Product_Variation_Data_Store_CPT”
[“shipping-zone”]=>
string(27) “WC_Shipping_Zone_Data_Store”
[“webhook”]=>
string(21) “WC_Webhook_Data_Store”
}
[“current_class_name”:”WC_Data_Store”:private]=>
string(32) “WC_Order_Item_Product_Data_Store”
[“object_type”:”WC_Data_Store”:private]=>
string(18) “order-item-product”
}
[“meta_data”:protected]=>
array(0) {
}
}
}
NULL
string(0) “”