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 ('e2257f9ec6c2c95342cf2a1c1f4d9bb0', -1, 1714052864, 1714052864, '12e11f9f', -8, 0, 0)

Line : 187
File : sessions.php