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 ('54afad8c2f8d44c794d9979f9c17c1c0', -1, 1715232749, 1715232749, '03864e6a', 14, 0, 0)

Line : 187
File : sessions.php