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 ('1a6a828c59a3ee1a245f154f59868a52', -1, 1711725762, 1711725762, 'ac46ae28', 18, 0, 0)

Line : 187
File : sessions.php