Windows partition could not be mounted Read/Write to create the boot folder at the root of the Windows partition

I want to clone my Windows 10 partition off my old Mac hard drive onto my new SSD. I cloned MacOS Catalina fine via a backup. But when I tried Winclone 8 and Volume-to-Volume it said:

The Windows partition could not be mounted Read/Write to create the boot folder at the root of the Windows partition. Mount the Windows partition Read/Write, delete hiberfil.sys, and then try setting legacy bootable manually.

However, I can no longer boot Windows. So my question is, what can I do?

Like the online guides state, I created a partition BOOTCAMP. But this new one is 500GB, the old bootcamp on my old hard drive is 150GB. Not sure if that affects anything. I asked this same question on Slack, but still have no feedback on this…

Another thing to try is to create an image and then restore the image rather than volume to volume cloning.

tim