Uncaught TypeError:

  • Resolved shirtguy72

    (@shirtguy72)


    1 year, 3 months ago

    Hey Jeff, the following keeps showing up my errorlogs

    [08-Aug-2023 18:43:18 UTC] PHP Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function “disable_wp_rest_api_error_custom” not found or invalid function name in /home/customer/www/vintageheavymetal.com/public_html/wp-includes/class-wp-hook.php:308
    Stack trace: 0 /home/customer/MYSITE/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters(‘REST API restri…’, Array) 1 /home/customer/MYSITE/public_html/wp-content/plugins/disable-wp-rest-api/disable-wp-rest-api.php(54): apply_filters(‘disable_wp_rest…’, ‘REST API restri…’) 2 /home/customer/MYSITE/public_html/wp-includes/class-wp-hook.php(308): disable_wp_rest_api(NULL) 3 /home/customer/MYSITE/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters(NULL, Array) 4 /home/customer/MYSITE/public_html/wp-includes/rest-api/class-wp-rest-server.php(189): apply_filters(‘rest_authentica…’, NULL) 5 /home/customer/MYSITE/public_html/wp-includes/rest-api/class-wp-rest-server.php(439): WP_REST_Server->check_authentication() 6 /home/customer/MYSITE/public_html/wp-includes/rest-api.php(410): WP_REST_Server->serve_request(‘/wp/v2/users’) 7 /home/customer/MYSITE/public_html/wp-includes/class-wp-hook.php(308): rest_api_loaded(Object(WP)) 8 /home/customer/MYSITE/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(”, Array) 9 /home/customer/MYSITE/public_html/wp-includes/plugin.php(565): WP_Hook->do_action(Array) 10 /home/customer/MYSITE/public_html/wp-includes/class-wp.php(399): do_action_ref_array(‘parse_request’, Array) 11 /home/customer/MYSITE/public_html/wp-includes/class-wp.php(780): WP->parse_request(”) 12 /home/customer/MYSITE/public_html/wp-includes/functions.php(1334): WP->main(”) 13 /home/customer/MYSITE/public_html/wp-blog-header.php(16): wp() 14 /home/customer/MYSITE/public_html/index.php(17): require(‘/home/customer/…’) 15 {main}

    thrown in /home/customer/MYSITE/public_html/wp-includes/class-wp-hook.php on line 308

Viewing 10 replies - 1 through 10 (of 10 total)
  • Plugin Author Jeff Starr

    (@specialk)

    Hey @shirtguy72, I am not seeing this on default WP running latest version of the plugin. It looks like there may be something specific to the site.. if you can provide steps to repeat the issue, I’ll investigate and try to resolve asap, thank you.

    Thread Starter shirtguy72

    (@shirtguy72)

    I currently have listed in BBQ Pro [ .php ] in Custom – Request URI

    All I can think of right now, last BIG thing I changed on the backend.

    Let me see how things go if I remove the blocking of .php

    Thread Starter shirtguy72

    (@shirtguy72)

    Just tried to test plugin via incognito logged out: MYURL/wp-json/

    Did not get the “Message” “rest_login_required: REST API restricted to authenticated users.”

    But instead got this:

    There has been a critical error on this website.

    Learn more about troubleshooting WordPress.

    *My IP is whitelisted in BBQ Pro

    Thread Starter shirtguy72

    (@shirtguy72)

    I get the same critical error with blocking .php and without. I’m stumped, haven’t a clue.

    Plugin Author Jeff Starr

    (@specialk)

    Nevermind I see you said it was the same error.

    • This reply was modified 1 year, 3 months ago by Jeff Starr.
    Plugin Author Jeff Starr

    (@specialk)

    I notice in the error it says this:

    disable_wp_rest_api_error_custom

    Where is that coming from? It’s not something that is included in the plugin.

    Thread Starter shirtguy72

    (@shirtguy72)

    Thanks for taking the time, marked as resolved. Simply going to deactivate, delete and use a snippet in functions.php

    No worries

    Thread Starter shirtguy72

    (@shirtguy72)

    I just caught that too, I was browsing one of your sites and picked up that snippet then forgot about it. I had Disable Custom Message in my themes functions.php and my install didn’t like it! ALL SET NOW, Plugin working fine! NO ERRORS!

    Plugin Author Jeff Starr

    (@specialk)

    Okay that works.

    Also I found the source of the disable_wp_rest_api_error_custom function, it is provided in the plugin FAQs. It is used to customize the error message via small code snippet, can be added via theme functions or simple custom plugin.

    In any case glad you got it sorted, @shirtguy72.

    Plugin Author Jeff Starr

    (@specialk)

    Just to add (for anyone using the custom-error snippet): the name of the hook used for the custom-error function changed a while back (*probably* the reason for the reported error). This is explained in the plugin FAQs and Changelog. The correct code is this:

    function disable_wp_rest_api_error_custom($message) {

    return 'Customize your message here.'; // change this to whatever you want

}
add_filter('disable_wp_rest_api_error', 'disable_wp_rest_api_error_custom');

    The hook name will not be changed again. And.. if ever in doubt, the plugin FAQs always will have the latest/current code snippet.

    • This reply was modified 1 year, 3 months ago by Jeff Starr.
Viewing 10 replies - 1 through 10 (of 10 total)
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