can′t update

  • Hi! I can′t update my webside pages. This comes up:

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘_category_transient_flusher’ not found or invalid function name in /home4/openmio5/public_html/wp-includes/plugin.php on line 503

    Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘_category_transient_flusher’ not found or invalid function name in /home4/openmio5/public_html/wp-includes/plugin.php on line 503

    Warning: Cannot modify header information – headers already sent by (output started at /home4/openmio5/public_html/wp-includes/plugin.php:503) in /home4/openmio5/public_html/wp-admin/post.php on line 242

    Warning: Cannot modify header information – headers already sent by (output started at /home4/openmio5/public_html/wp-includes/plugin.php:503) in /home4/openmio5/public_html/wp-includes/pluggable.php on line 1207

    I have no idea what i means. Can anybody help?? Thank`s!

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  • Moderator James Huff

    (@macmanx)

    Try manually resetting your plugins (no Dashboard access required). If that resolves the issue, reactivate each one individually until you find the cause.

    If that does not resolve the issue, access your server via FTP or SFTP, navigate to /wp-content/themes/ and rename the directory of your currently active theme. This will force the default theme to activate and hopefully rule-out a theme-specific issue (theme functions can interfere like plugins).

Viewing 1 replies (of 1 total)
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