Trying to install and update apps, "not valid and can not be installed" error.
Tried to update an app today, got the error. Later I wanted to install an app, got the same error. I tried to download the app .exe from the website, and it refreshes between https://downloads.sourceforge.net/project/portableapps/ and
https://downloads.sourceforge.net/#!/project/portableapps/
Is there something I'm doing, or a problem with the website today?