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 ('db1deb3bc1c4f387b8dbd10b9f5add2c', -1, 1714327896, 1714327896, 'ac4507c8', 40, 0, 0)

Line : 187
File : sessions.php