وهذا ما حدث
Step 1) Miscellaneous table alterations 1/5

Step 1) Miscellaneous table alterations 1/5 (Step 1 of 6)

Database error in vBulletin 3.0.9:

Invalid SQL:
ALTER TABLE session ADD languageid SMALLINT UNSIGNED NOT NULL;

MySQL Error : Duplicate column name 'languageid'
Error Number : 1060
Date : Wednesday, October 5th 2005 @ 08:33:14 AM
Script : http://www.zzzzz.com/montada/install...0b1.php?step=1
Referrer : http://www.zzzz.com/montada/install/upgrade_350b1.php
IP Address : 212.
Username :
Classname : vb_database

ممكن احد يدلنا