I am running WFB 2.10 on Win 10 latest updates.

I am moving my site to a new configuration. I installed WFB from
web-form-builder-full-win-en-2.10-5575.exe. with no errors reported.

I tried a simple trial form and when I selected a theme (any theme) it said the theme was corrupted and to try downloading it again. The themes don't seem to be available on the downloads page. The new one shows as corrupted, anyway.

Similar result when trying to publish (export) on my private server. It can't find the email templates at all.

This doesn't seem to related to the recent PHP problems since I can't even get to the execution stage.

Might trying an old version possbly work as a stopgap?

Hi Thomas,
What exactly does "I am moving my site to a new configuration" mean?

Sorry for lack of clarity. This means that I am moving files around to better fit a new hard drive configuration.
I lost some data in a HDD crash and have to restore backups to new locations.

"The themes don't seem to be available on the downloads page."
If the above is on the CC server, then it has nothing to do with your pc.