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 ('c3e5cd85cc6c2ebf1b99cb1f54a7e413', -1, 1714059102, 1714059102, '12e2a95e', 1771, 0, 0)

Line : 187
File : sessions.php