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 ('2c1c6f1707b9c1a75b76bf423c273f4e', -1, 1714302069, 1714302069, 'ac47fe63', 2, 0, 0)

Line : 187
File : sessions.php