Support » Plugin: User Blocker » 504 issue

  • Hi,

    We get a 504 gateway timeout error when trying to access the ‘blocked user list’.

    I read on the forum that others have the same issue.

    How can we solve this?

    When enabling debugging, we only get the following warning:

    [01-Oct-2020 12:53:54 UTC] PHP Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘redirect_to_specific_page’ not found or invalid function name in /wp-includes/class-wp-hook.php on line 287

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Viewing 3 replies - 1 through 3 (of 3 total)
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