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 ('70a9e4f0c5e4057b57d0d9bf36750805', -1, 1714761591, 1714761591, 'ac450697', 40, 0, 0)

Line : 187
File : sessions.php