phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1a6f6d6812c3de55ab2e6d70a207a985' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1a6f6d6812c3de55ab2e6d70a207a985', -1, 1714799582, 1714799582, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php