wp-admin blank page

  • marcjohnsonfr

    (@marcjohnsonfr)


    11 years, 7 months ago

    I updated to wordpress 4.0
    one week after my site wp-admin doesn’t ork anymore.

    I tried to delete W3TOTAL CACHE in the FTP without any changes or worse I had an error like : blabla bla on line 65.

    I put -temp on the plugin but it doesn’t work neither

    I deleted the object cache.php but the site crashed.

    Do you hve any solution ?

    thank you.

    https://ww.wp.xz.cn/plugins/w3-total-cache/

Viewing 2 replies - 1 through 2 (of 2 total)
  • Tony Zeoli

    (@tonyzeoli)

    11 years, 6 months ago

    You can’t just delete W3 Total Cache via FTP from /wp-content. There are a few different files to remove from the following folders:

    In /wp-content remove:

    advanced-cache.php
    object-cache.php
    /cache (folder)
    /w3tc-config (folder)

    Delete the plugin from the Plugin directory.

    Access your .htaccess file and remove the rules for W3 Total Cache or rename that file something else by removing the dot and naming it something else you remember, and then generating new .htaccess by updating your Permalinks in your admin.

    Also access your /wp-config.php file and remove the W3TC line that is “true” or set it to “false’.

    Make sure you leave no spaces at the bottom of your wp-config.php file or that will give you a problem. You shouldn’t because you’re removing a line at the top, but just keep that in mind.

    Thread Starter marcjohnsonfr

    (@marcjohnsonfr)

    11 years, 6 months ago

    Well I ve done exactly what you suggested and I had this :

    Fatal error: Call to undefined function nocache_headers() in /home/content/01/8114101/html/wp-admin/admin.php on line 33

    I tried to reconfigure the wp-admin but nothing
    .htaccess. NOTHING

    ANY OTHER SUGGESTION ?

Viewing 2 replies - 1 through 2 (of 2 total)

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