mugen86 If i try to update the app it fails with the following message: Error unpacking update! 1 is not a supported code page. Parameter name: codepage
mugen86 Maybe this helps: https://stackoverflow.com/questions/46950386/sharpziplib-1-is-not-a-supported-code-page
mugen86 To confirm the issue i changed all my region settings in Windows to English US. Update could now be installed.