CAST ADD // DUPLICATE ERROR

#250905-211058-740000 I've provided the contract for the actress and made multiple attempts , I don't understand what's happening. Message says " Your contribution has been declined. The item you have submitted is exactly the same as a submission that you or another user have already entered, which is still pending review by our staff. Please remember that all updates submitted to IMDb are not immediately available online but must first be checked and processed by our data editors. The time it takes us to do this can vary, please see this guide for more information. If you have already submitted this item previously, please use the Track Contribution option on that submission reference instead.