Hi I've found the joining together of 360 images on Google StreetView by Google has been really slow since they changed their API with Pano2vr and I implemented the new fix- is there any explanation for this?

Hi all, this is my first post. I’ve uploaded loads of tours to StreetView using Pano2vr without any problems but the last one produced this error message "Error transferring https://streetviewpublish.googleapis.com/v1/photos?pageSize=500 - server replied: Internal Server Error” This is the erro...