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 ('a2f0629b97e6e8c8bc7a7fe7ee1f192d', -1, 1714147166, 1714147166, '03811687', 1791, 0, 0)

Line : 187
File : sessions.php