It's me again. I solved the problem.
It was due to an uncompleted database update, when upgrading from version 3.0.3 to 3.0.4 the database hasn't been updated successfully.
If anyone else is interested in the solution i put it here:1. Change the database version (apparently) back to 3.0.3
Trick the phpBB board that it needs an upgrade. Edit the 'config' table in the mysql database. At 'version' put 3.0.3, or you can run the query:
- Code: Select all
UPDATE [i]YOUR_TABLE_PREFIX[/i]_config SET config_value = '3.0.3' WHERE config_name ='version';
2.Upload files and upgrade database
Upload the upgrade installation files to the forum root folder and upgrade only the database by going to the address: http://www.yourforum.com/install/database_update.php
Note: you can upgrade directly to the next version of phpbb, in my case to 3.0.5
Hope that i helped those who have the same problem.