Have you installed any new plugins recently?
Yes, I have a ton installed but dont know which one might be causing this.
Does the sfg_404 refer to any typical plugin?
Gene
Impossible to say from here. I don’t think there’s any easy way to do this. I’d suggest that you bite the bullet, deactivate all of your plugins and then reactivate them one-by-one. Test the site after each reactivation. Eventually, you’ll narrow it down to a single plugin. It’s then a case of deciding whether this is a case of a single faulty plugin or, worst case, you have two plugins that are conflicting with one another.
If the problem only appeared recently, then it’s like;ly to be associated with a plugin that you installed recently.
I am almost done deactivating my plugins.
If that doesn’t solve it, could it be a database problem?
If I were to delete all pliufgins from the plugin folder, without deactivating them, would that leave behind code that deactivating a plugin automaticvally removes?
I ask because it might just be easier for me to delete everything and start over.
Gene
If you look at the original error message plugin.php is the script that’s currently generating an error. Line 339 is the sections of plugin.php that hooks a function to a specific action. So, unless you’ve added an action within functions.php, the most likely cause would seem to be a plugin. That said, plugins do store settings in the wp_options table, so I suppose, if that table was damaged, it could generate an error like this. I’d just expect to see far more errors.
If it comes to it, a clean install might be the only way to get rid of this but hopefully, you’ll be able to pin it on just 1 plugin.
I discovered that it was the Simple Forum plugin.
I think during an upgrade, something got screwed up.
It’s working fine on my other blogs so this is odd.
I inactivarted the plugin, deleted the files from the directory abnd removed all references to any sf…. table in the database.
When I recopied the files to attempt to reactivate the plugin I got a permalink error.
Very frustrating!
Thanks you for your help. Any other suggestions?
Gene
When you re-uploaded the plugin, did you use a fresh copy/download?
It’s possible that it could be a conflict between Simple Forum and one of your other plugins, bit as you say that you have quite few plugins, trying to pin down a conflict could be like trying to find a needle in a haystack.
It might be worth contacting the author of Simple Forum to see if s/he is aware of any conflicts.
