[Christos Teriakis]

Originally Posted by kfyonur

why it effect my forum ?

i uninstall it again but is normal now.

It depends how you uninstall it. Worst way is to try it by phpMyAdmin. But even using vB's uninstall, you'll never be sure that everything has been removed, and this is not a probelm coming from any addon, but on the way that vB works. It removed only the database structure and phrases. So you need to manually remove all files from your webspace. In most cases letting them there is not a problem, unless the module (like Classifieds), has cron files and they're using phrases. In this case, letting the files in the the cron directory when the time comes to run this cronjob, vB tried to load the phrases, but as it can't find them, it produces database error.

Chris