Warning: Invalid argument supplied for foreach() in /forum/global.php(238) : eval()'d code on line 275
Fatal error: Cannot use string offset as an array in /forum/global.php(355) : eval()'d code on line 428
The strange thing is that this did not happen immediately after upgrade, but hours later. I did not change anything else to my site.
I can not login or access my site. I will need tools.php to disable plugins.
@ the warning, VaultWiki's style_fetch plugin doesn't use foreach. Another plugin is having the problem.
@ the fatal error, VaultWiki doesn't attempt to do anything in cache_templates except a function call. If the error was with VaultWiki, it would mention a line number inside that function.
You are probably looking for a different modification that has plugins at both hook locations. You can review the plugin code to confirm whether the error message applies or could have applied if something was not right.
Also, in the future, you don't need to use tools.php to disable plugins. You can edit includes/config.php, and add the line:
Thanks. That is very helpful. It turned out that my host had updated software(apache, php, etc) and some plugins(Restrict Styles to Usergroup and another one that I am trying to pin down) are not compatible.
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