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 ('6f0bd071e7b54952ec5b20750d8468e2', -1, 1739399780, 1739399780, '12610e54', 22, 0, 0)

Line : 200
File : sessions.php