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 ('01ff787e24dc38c4a81a71d7ed6e1418', -1, 1714319180, 1714319180, 'ac47fe97', 26, 0, 0)

Line : 187
File : sessions.php