phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b9e8729e77b36c151d0d1c03c04d1a0a', -1, 1714799306, 1714799306, '12bf0dff', 7, 0, 0)

Line : 187
File : sessions.php