Hello i installed the ip, and used the update, but when i go to the administration panel, "Administrar Foro" i get this error:

Couldn't update list of Forums

DEBUG MODE

SQL Error : 1406 Data too long for column 'main_type' at row 1

UPDATE phpbb_forums SET main_type='c, cat_id=1' WHERE forum_id=1

Line : 186
File : admin_forums.php

if someone could help me with that i´ll be pleased