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 ('0b71257ac70cc16251b9824f5ce76ebc', -1, 1715509718, 1715509718, '12dc5a36', 5, 0, 0)

Line : 222
File : sessions.php