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 ('4b1f9463b35e3d67b5e276ea75d29f97', -1, 1714304804, 1714304804, '0d3b24cb', 1476, 0, 0)

Line : 187
File : sessions.php