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[resolved] function.call-user-func-array (3 posts)

  1. jclao
    Member
    Posted 3 years ago #

    I just updated 3 plugins (I didn't look which ones they were) and now I get the following message:

    Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'vasthtml::do_flush_rules' was given in /webroot/j/c/jclao001/primary/www/wp-includes/plugin.php on line 395

    Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'vasthtml::set_rewrite_qvars' was given in /webroot/j/c/jclao001/primary/www/wp-includes/plugin.php on line 166

    The site is blocked, visitors can't navigate the site

    Can anyone please help ?

    Thanks
    Stephan

  2. JackOfAllTech
    Member
    Posted 3 years ago #

    I just had the exact same thing happen. I'd like to get this site back up and running.

  3. jclao
    Member
    Posted 3 years ago #

    I just found out, it's the forumpress plugin

    deactivate the plugin, at least that will bring your site back to work

    for more see their support site (seems they haven't yet found a solution):

    http://forumpress.org/support/forumpress-g5/forum-server-1.5-f29/broken-forum-when-upgrading-to-version-1.6.8--t659#postid-2384

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