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 ('b6c8ea358565d097c9c0815f4c29219c', -1, 1714304994, 1714304994, '1276ba13', 21, 0, 0)

Line : 220
File : sessions.php