Thank you for this great mod! But I have a problem...

It was working flawlessly, but when I tried to backup today I get an 500 error screen, it says there's an internal error with programming or site maitnenance. I know the rest of the cart is working so i don't think it's maitnenance.

Funny thing is, when I look in my directory there is a zip file there, but when I try to open it, it says its corrupted.

I have not adjusted any of the coding for Backup ZC since it has been installed.

Any ideas? Thank you!