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 ('25e4f27c268ad06242ce3c8f06b0cc8c', -1, 1715322278, 1715322278, '12d82292', 2, 0, 0)

Line : 187
File : sessions.php