Hello, I don't know what problem occurs when I zip a module with winrar or 7-zip that even without modifying anything in the module, after unzip it, I compress it again and it gives me a "Not a Vassal module" error.
Is there any special configuration to zip the module?
I'm attaching a test module where this happens to me, although I have tried several modules and all of them are the same.
https://www.dropbox.com/s/6ncimd5nyqvvz ... .vmod?dl=0
Thank you