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 ('5ad9b1fcea89ae1fa3ba99e6dce14c31', -1, 1714300121, 1714300121, '12d90852', 15, 0, 0)

Line : 222
File : sessions.php