phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('9816b2dc2a8ea0e8a9df3b31a93c21c2', -1, 1715896985, 1715896985, 'ac467f9b', 28, 0, 0)

Line : 187
File : sessions.php