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 ('f9900ec0c83d0cd4c76f8ae0f62bdf99', -1, 1715812739, 1715812739, '12df8766', 2, 0, 0)

Line : 187
File : sessions.php