phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b8ec6753c8b07fcdf9101e721a4a4353', -1, 1714002762, 1714002762, 'ac450692', 29, 0, 0)

Line : 187
File : sessions.php