phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '87668e5f6f3c5b765fd75859f830583c' 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 ('87668e5f6f3c5b765fd75859f830583c', -1, 1714034717, 1714034717, '0392dd34', 7, 0, 0)

Line : 187
File : sessions.php