I'm getting a "There was an error uploading your screenshot. Try again later." error when trying to upload a screenshot under Review Information. Tried both Safari / Chrome, JPG/PNG and screenshot size is correct. Looking at the network logs, it is also returning a 409 Conflict error. Is there a known issue?

Hi, We previously scheduled a price change (which did NOT affect existing subscribers) however months later, we have now made a decision to apply the increase to all subscribers. As the price has not increased, I only see the option to preserve and isn't obvious if this has any effect on those grandfathered in the lower price. Can anyone confirm or must I increase the price again?