Ve Mer

To OP, can you expand on your concern?

• Install WP-HR Manager
• Install any user role plugin
• Deactivate > Delete WP-HR Manager
• Go to the User Role plugin settings
• You see taxonomies/capabilities/user roles from WP-HR Manager

Attempt to manually remove this from mySQL would take a little more care, the first attempt ruined the database.

Sounds like the previous developer is a better programmer.

Yes, the error happens on every theme switch. Even if I remove all other non-stock themes (and leave only twenty-* themes).

What exact directory would be error logs of this type of bug be located?

The best I can provide for a reference to the error is this code that comes to the page when errors appear:

[/var/www/coach-sites/loader.php:31](#0) : {"level": "E_WARNING",
    "message": "array_search() expects parameter 2 to be array, null given",
    "file": "\/var\/www\/coach-sites\/public\/wp-includes\/widgets.php",
    "line": 1326,
    "line_string": "$active_key = array_search( $widget_id, $new_widgets, true );",
    "backtrace": [
        {"file": "\/wp-includes\/widgets.php",
            "line": 1326,
            "function": "array_search",
            "line_string": "$active_key = array_search( $widget_id, $new_widgets, true );",
            "args": [
                "ac_contact_details-2",
                null,
                true]},
        {"file": "\/wp-includes\/widgets.php",
            "line": 1156,
            "function": "wp_map_sidebars_widgets",
            "line_string": "$sidebars_widgets = wp_map_sidebars_widgets( $sidebars_widgets );",
            "args": [
                []]},
        {"file": "\/wp-includes\/widgets.php",
            "line": 1114,
            "function": "retrieve_widgets",
            "line_string": "retrieve_widgets(true);",
            "args": [
                true]},
        {"file": "\/wp-includes\/class-wp-hook.php",
            "line": 288,
            "function": "_wp_sidebars_changed",
            "line_string": "$value = call_user_func_array( $the_['function'], array_slice( $args, 0, (int)$the_['accepted_args'] ) );",
            "args": [
                "yourcoach"]},
        {"file": "\/wp-includes\/class-wp-hook.php",
            "line": 310,
            "class": "WP_Hook->",
            "function": "apply_filters",
            "line_string": "$this->apply_filters( '', $args );",
            "args": [
                null,
                ["yourcoach",
                    {"update": false}]]},
        {"file": "\/wp-includes\/plugin.php",
            "line": 453,
            "class": "WP_Hook->",
            "function": "do_action",
            "line_string": "$wp_filter[ $tag ]->do_action( $args );",
            "args": [
                ["yourcoach",
                    {"update": false}]]},
        {"file": "\/wp-includes\/theme.php",
            "line": 2749,
            "function": "do_action",
            "line_string": "do_action( 'after_switch_theme', $old_theme->get( 'Name' ), $old_theme );",
            "args": [
                "after_switch_theme",
                "yourcoach",
                {"update": false}]},
        {"file": "\/wp-includes\/class-wp-hook.php",
            "line": 286,
            "function": "check_theme_switched",
            "line_string": "$value = call_user_func_array( $the_['function'], $args );",
            "args": [
                ""]},
        {"file": "\/wp-includes\/class-wp-hook.php",
            "line": 310,
            "class": "WP_Hook->",
            "function": "apply_filters",
            "line_string": "$this->apply_filters( '', $args );",
            "args": [
                null,
                [""]]},
        {"file": "\/wp-includes\/plugin.php",
            "line": 453,
            "class": "WP_Hook->",
            "function": "do_action",
            "line_string": "$wp_filter[ $tag ]->do_action( $args );",
            "args": [
                [""]]},
        {"file": "\/wp-settings.php",
            "line": 450,
            "function": "do_action",
            "line_string": "do_action( 'init' );",
            "args": [
                "init"]},
        {"file": "\/wp-config.php",
            "line": 107,
            "function": "require_once",
            "line_string": "require_once(ABSPATH . 'wp-settings.php');\r",
            "args": [
                "\/var\/www\/coach-sites\/public\/wp-settings.php"]},
        {"file": "\/wp-load.php",
            "line": 43,
            "function": "require_once",
            "line_string": "require_once( ABSPATH . 'wp-config.php' );",
            "args": [
                "\/var\/www\/coach-sites\/public\/wp-config.php"]},
        {"file": "\/wp-admin\/admin.php",
            "line": 31,
            "function": "require_once",
            "line_string": "require_once(dirname(dirname(__FILE__)) . '\/wp-load.php');",
            "args": [
                "\/var\/www\/coach-sites\/public\/wp-load.php"]},
        {"file": "\/wp-admin\/themes.php",
            "line": 10,
            "function": "require_once",
            "line_string": "require_once( dirname( __FILE__ ) . '\/admin.php' );",
            "args": [
                "\/var\/www\/coach-sites\/public\/wp-admin\/admin.php"]}],
    "context": {
        "rid": "sEArfKRagM",
        "pid": 8421,
        "time": "2018-06-13T03:15:52.3853640+00:00",
        "$_SERVER": {
            "SERVER_SOFTWARE": "Apache\/2.4.18 (Ubuntu)",
            "REQUEST_URI": "\/wp-admin\/themes.php?activated=true",
            "HTTPS": "on",
            "SSL_TLS_SNI": "kevinstansfield.actioncoach.com",
            "HTTP_HOST": "kevinstansfield.actioncoach.com",
            "HTTP_CONNECTION": "keep-alive",
            "HTTP_UPGRADE_INSECURE_REQUESTS": "1",
            "HTTP_DNT": "1",
            "HTTP_USER_AGENT": "Mozilla\/5.0 (Macintosh; Intel Mac OS X 10_13_4) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/67.0.3396.87 Safari\/537.36",
            "HTTP_ACCEPT": "text\/html,application\/xhtml+xml,application\/xml;q=0.9,image\/webp,image\/apng,*\/*;q=0.8",
            "HTTP_REFERER": "https:\/\/kevinstansfield.actioncoach.com\/wp-admin\/themes.php",
            "HTTP_ACCEPT_ENCODING": "gzip, deflate, br",
            "HTTP_ACCEPT_LANGUAGE": "en-GB,en-US;q=0.9,en;q=0.8,zh-CN;q=0.7,zh;q=0.6,ja;q=0.5,fr;q=0.4",
            "HTTP_COOKIE": "wordpress_sec_a8726bd570f47aaa9e8db6a160c1d5ab=superaction%7C1529031530%7Cp8hgz7NhMKZOBcNc0cfsHPVmQrVdhlbMTnCW3Qi0nFl%7C38793c7c408220dfa904b1b1cdb58ff01be51335201402d893f72c7e95874945; wordpress_test_cookie=WP+Cookie+check; wordpress_logged_in_a8726bd570f47aaa9e8db6a160c1d5ab=superaction%7C1529031530%7Cp8hgz7NhMKZOBcNc0cfsHPVmQrVdhlbMTnCW3Qi0nFl%7Cc314464f4cf980720caa63cfb1c48125056c6440bf1105e77dce70a3704a61fb; _ga=GA1.2.39112248.1528858784; _gid=GA1.2.1502254892.1528858784",
            "PATH": "\/usr\/local\/sbin:\/usr\/local\/bin:\/usr\/sbin:\/usr\/bin:\/sbin:\/bin",
            "SERVER_SIGNATURE": "",
            "SERVER_NAME": "kevinstansfield.actioncoach.com",
            "SERVER_ADDR": "172.99.124.106",
            "SERVER_PORT": "443",
            "REMOTE_ADDR": "70.170.109.188",
            "DOCUMENT_ROOT": "\/var\/www\/coach-sites\/public",
            "REQUEST_SCHEME": "https",
            "CONTEXT_PREFIX": "",
            "CONTEXT_DOCUMENT_ROOT": "\/var\/www\/coach-sites\/public",
            "SERVER_ADMIN": "webmaster@localhost",
            "SCRIPT_FILENAME": "\/var\/www\/coach-sites\/public\/wp-admin\/themes.php",
            "REMOTE_PORT": "50230",
            "GATEWAY_INTERFACE": "CGI\/1.1",
            "SERVER_PROTOCOL": "HTTP\/1.1",
            "REQUEST_METHOD": "GET",
            "QUERY_STRING": "activated=true",
            "SCRIPT_NAME": "\/wp-admin\/themes.php",
            "PHP_SELF": "\/wp-admin\/themes.php",
            "REQUEST_TIME_FLOAT": "1528859752.361",
            "REQUEST_TIME": "1528859752"},
        "$_POST": [],
        "$_GET": {
            "activated": "true"}}}

Bump.

This is also happening to our subscribe form.

#REPRO:#

• Enter email
• Click Subscribe
• Page refreshes, no error message, no success message, nothing
• No new user on the “Subcribers” list
• No emails received on the subscriber’s side

I was wondering if it’s because I’ve styled my form differently.

Has anyone tried to test the form on a stock theme, and unstyled plugin?

This works:

$checkThumbnail = get_the_post_thumbnail_url();
  if (has_post_thumbnail() && $checkThumbnail) {
    the_post_thumbnail();
  } else {
    //...show static image
  } 

Thanks Mateus

I don’t think I have to say another word considering there have been multiple people reporting this already.

This issue is just happening now (April). When we installed this 3 months ago it was working perfectly fine.

• This reply was modified 6 years, 7 months ago by Ve Mer. Reason: More details

Thanks heaps ClaytonJames:

Actually, it’s a false positive. The log viewer is actually capturing events from the wordpress system, and it’something that the pre-made theme (my client was using) is doing. Maybe some sort of timed Database maintenance of sort.

It’s a corrupted WordPress System. Had to remove all files and upload a fresh 4.3. I think the issue was there for a long time after someone installed the stat-counter plugin (must report this as malicious), then after trying to remove it it left corrupted files (or corrupted the WP files) and the few edits I made triggered the whole event.

I’ve tried disabling all plugins on the website using this method describe here:

https://perishablepress.com/quickly-disable-or-enable-all-wordpress-plugins-via-the-database/

It removed all styling and the website, so the disabling works, but I still can’t access wp-admin :/ It’s probably not the plugin, I only suspected it was because I installed the plugin the night before the 403 happened. If there are any other resources that would help me unblock the 403 of the wp-admin folder that would be great.

Nevermind,

This actually worked better:

$imgUrl = get_field('image');
 if( !empty($imgUrl) ):
  echo $imgUrl;
 endif;

Nevermind… a plugin has issues with having no SSL on the dev site.

Welp, someone from Stackoverflow solved it. It was just a silly mistake of mine turns out.

https://stackoverflow.com/questions/27854581/knockoutjs-on-wordpress-not-working/27855042#27855042

Would really appreciate some help. I just want to know if I’m doing script loading wrong (and instead should use enqueue script properly)… or knockoutJS really isn’t supported to load in WP.

Thank you!

Here is a sample page where the plugin isn’t working >
https://www.practiceboomers.com/practice-boomers-tracker/

Although, on a development mirror of the page, it actually works >

https://dev2.practiceboomers.com/practice-boomers-tracker/

(How do I change my review? Edit is gone)

It works! Thank you. I was able to attach the hook into a single.php file.