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 ('3eecc0b30eeec88e7413d5eba6accfac', -1, 1714264557, 1714264557, '038d1ff0', 720, 0, 0)

Line : 187
File : sessions.php