yes , it is fresh upgrade.
I'll try to upload fresh files in Sources and Themes.
I'm using bulgarian utf-8.
I can't swich languages because get the same message when trying to go to my profile.
Thanks a lot for helping me ! Аppreciate this.
P.S. not worked with fresh files in Sources and Themes. I get the same message on each link in menu except Home , Search and Members.
Is there a way to switch to English without going in Admin ?
Do You think that I can delete whole forum, upload old forum 1.1.4 , upload new language pack and try to upgrade then ?