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 ('68924b2a7e4f59c36e0edd92c7e4c152', -1, 1715607890, 1715607890, '12d9be3a', 12, 0, 0)

Line : 187
File : sessions.php