phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e2ac1768b7b7c3c3cc855e2716c0c8cb', -1, 1714922924, 1714922924, '03889a67', 14, 0, 0)

Line : 187
File : sessions.php