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 ('919d1cf9a6a9b85df8435e272f4bf3d5', -1, 1715817470, 1715817470, '0380c89d', 4, 0, 0)

Line : 187
File : sessions.php