Fatal Error

  • error_log is filling up with this nonsense, any pointers on how to fix would be extremely appreciated!

    [12-Apr-2023 14:08:54 UTC] PHP Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, class IRPP_License does not have a method "checkLicense" in /wp-includes/class-wp-hook.php:308

Stack trace:

0 /wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters('', Array)

1 /wp-includes/plugin.php(565): WP_Hook->do_action(Array)

2 /wp-cron.php(188): do_action_ref_array('irpp_daily_sche…', Array)

3 {main}

thrown in /wp-includes/class-wp-hook.php on line 308

    The page I need help with: [log in to see the link]

Viewing 1 replies (of 1 total)

  • Hi @ep0ch

    From the error log, a plugin appears to be incorrectly adding a filter somewhere. One that is attempting to call the checkLicense method in the IRPP_License class. The error arises due to the class not having the checkLicense method.

    A solution might be as simple as upgrading the relevant plugin if it’s already been fixed. To isolate the plugin, I’d temporarily deactivate any licence-related plugins one by one until the error logs cease.

    I hope that helps!

Viewing 1 replies (of 1 total)
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