phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '171760b3d4f49ea1a973c54a5d285fa2' 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 ('171760b3d4f49ea1a973c54a5d285fa2', -1, 1751647378, 1751647378, '2e251811', -4, 0, 0)

Line : 187
File : sessions.php