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 ('7af3cb3dcd8017aac73afd638b4e6ccd', -1, 1715019130, 1715019130, '1276e345', -9, 0, 0)

Line : 187
File : sessions.php