phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bbf31ab91110c6083dd9df4c4abe36d8' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('bbf31ab91110c6083dd9df4c4abe36d8', -1, 1714388840, 1714388840, '03163df6', 20, 0, 0)

Line : 189
File : sessions.php