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 ('b6d9b91ca54958da46e1c3ec0e0ee17b', -1, 1711703130, 1711703130, '22cfb48d', 18, 0, 0)

Line : 187
File : sessions.php