# InfoportLauncher can not install the version via "-Source file"

### Question:

InfoportLauncher can not install version via "-Source file", in cmd it pops up "Update site is not available"

[![image-1691050271761.png](https://doc.eainfoport.cz/uploads/images/gallery/2023-08/scaled-1680-/image-1691050271761.png)](https://doc.eainfoport.cz/uploads/images/gallery/2023-08/image-1691050271761.png)

### Answer:

There must be no zip in the InfoportLauncher folder other than the Infoport zip, the launcher scans all .zip files looking for the .zip to install.