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 ('4a6d105b22d0ece0459b4ad345908189', -1, 1714024814, 1714024814, '0391bfd6', 239, 0, 0)

Line : 187
File : sessions.php