خطا در مورقع آپگريدSMF Rc1 To Rc2

[amirb55]

سلام
من امروز اقدام آپگريد کردم اين پيغام ها آشکار شد
ميخوام ببينم بند آخر چرا انجام نشده و آيا بعد از اون هم کاري بوده که بايد انجام ميشده و نشده ؟
در نهايت اينکه آيا الان آپگريد من کامل هست ؟

Updating Settings.php... Successful.
Updating and creating indexes... Successful.
Reorganizing configuration settings... Successful.
Installing new default theme... Successful.
Adding and updating member data... Successful.
Updating holidays and calendar... Successful.
Adding custom message icons... Successful.
Adding package servers... Successful.
Cleaning up database... Successful.
Converting avatar permissions... Successful.
Adjusting uploadable avatars... Successful.
Updating thumbnails... Successful.
Updating ban system... Successful.
Updating permissions... Successful.
Updating search cache... Successful.
Upgrading log system... Unsuccessful!