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W3 Total Cache
Can't Access Admin Site (2 posts)

  1. whatdoiwear
    Member
    Posted 4 months ago #

    As soon as I downloaded W3 Total Cache everything I try accessing any part of the backend of the website I get this error message (below):

    Warning: array_search() [function.array-search]: Wrong datatype for second argument in /home/content/56/7834256/html/wp-content/plugins/all-in-one-event-calendar/all-in-one-event-calendar.php on line 160

    Fatal error: Cannot use object of type stdClass as array in /home/content/56/7834256/html/wp-content/plugins/all-in-one-event-calendar/all-in-one-event-calendar.php on line 160

    HELP ME PLEASE! I am a college student with very little resources

    https://wordpress.org/plugins/w3-total-cache/

  2. chucknb28409
    Member
    Posted 4 months ago #

    Hi,

    I have had similar issues. Two things, the 'All in one event calendar' is a resource hog and on low end hosting will kill the site by pushing the CPU resources to 100%. Wait for version 2 which is due out this week or next. Second turn off database and object caching, and do not use Minify on Auto (set to manual and tune it). If you cannot get into your backend then use phpmyadmin to remove W3 and the calendar from the active plugins. Don't forget to change the index (seen below as a:21) or all your active plugins will become inactive. Below is part of my active plugins in the options table:

    a:21:{i:0;s:19:"akismet/akismet.php";i:2;s:19:"bbpress/bbpress.php";i:3;s:41:"better-wp-security/better-wp-security.php";i:4;s:25:"bigcontact/BigContact.php";i:5;s:19:"captcha/captcha.php";i:6;s:29:"font-resizer/font-resizer.php";
    ...
    i:18;s:33:"w3-total-cache/w3-total-cache.php";i:19;s:24:"wordpress-seo/wp-seo.php";i:20;s:27:"wp-crontrol/wp-crontrol.php";i:21;s:29:"wp-mail-smtp/wp_mail_smtp.php";}

    You may have to clear out htaccess as well.

    Hope this helps

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