phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac873d5c7895b76968639db329e2d7f3' 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 ('ac873d5c7895b76968639db329e2d7f3', -1, 1715414371, 1715414371, '03830d25', 2, 0, 0)

Line : 188
File : sessions.php