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 ('e816aad1ec0ad1404e4e22189c54fa81', -1, 1714302326, 1714302326, 'ac47fe7b', 4, 0, 0)

Line : 187
File : sessions.php