I did re-install the article packager to make sure it was the 64-bit version when i noticed there was no choice what to download So the problem is still the same and i get no article-file after dropping the folder onto the packager.

Hey Andrei,I have the same problem as Jacqqq. When i drag the folder onto the HTML Article Packager, nothing happens. There is no .article file in any directory.It is not that big problem for me because i work with mac and windows. It does work on the MacBook, but not on windows. Maybe there's a bug for a specific system....It's a Windows 7 Professional SP1 64-bit....

Take a look here....Digital Publishing Solution Help | Create HTML articles for DPS 2015

If you are using InDesign CC 2015 you have a nice tool to publish your articles and folios online:Self-publishing online | Adobe InDesign CC tutorialsIn my opinion it's way easier and better looking than the classic web viewer...