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 ('6d3abf7f5744bea3f03d3d0c477ee1c0', -1, 1714027723, 1714027723, '0390549b', 1763, 0, 0)

Line : 187
File : sessions.php