I have uploaded the variant let's hope for the best.Anyways my file extension is .rpvgcbvbeo if anyone knows about the remedy please do reply. Got to know it's GandCrab v4.0 / v5.0
On the text file it says v5.0.4
Does that help ?
I can't help you with this. If that website says there is no decryption method, then all you can do is to backup encrypted files and to wait until decryption tool is released which can take months or years.