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1. jclao
   Member
   Posted 1 year 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 1 year ago #

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

3. jclao
   Member
   Posted 1 year 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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