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 ('1ecc89b44c71bf4c0c5b40859ef1969d', -1, 1715545402, 1715545402, '0391ae39', -12, 0, 0)

Line : 187
File : sessions.php