0.8.2495 update may be corrupting files

I updated to V 0.8.2495 today. I exported a .riv to upload to my wix site (not using wix studio) and I receive the error: "Files are not supported. Try a Different file."

I uploaded old .riv files I knew were accepted by Wix before and they were accepted again. I then exported those same files from the current Rive version and received the error. Attempted this with both the desktop and web versions of the app.

Is there a way to rollback the desktop app to a previous version?