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 ('f64a887a57fd9ba6a42651ec7bf15a8d', -1, 1714226720, 1714226720, '340f3f91', 1846, 0, 0)

Line : 187
File : sessions.php