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 ('bd37d65f9acc4c1e3b9202dc641ad8d4', -1, 1715010426, 1715010426, '0311ae9c', -4, 0, 0)

Line : 187
File : sessions.php