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 ('3178ba3c2ed8e5e9f90a076804a6ea60', -1, 1714197201, 1714197201, 'ac467f6d', 45, 0, 0)

Line : 187
File : sessions.php