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 ('4979c6b64e1b03f81f79c43d1b8cb34c', -1, 1715831742, 1715831742, '340e7593', 17, 0, 0)

Line : 222
File : sessions.php