[schimi2k]

Here it doesn't work at all?, don't get it only Aeon Nox Theme though.
I have Windows 10 Enterprise X64 & Kodi latest version.
Go to Movies and then the Bar above and Click onto Search, there is no Screen appearing maybe a Fix or Help?

screen shot please as I can't understand where you are and what is missing or not working?

No Problem.
When you're going to Movies and go to the Toolbar above and want to Click onto Search, nothing is happing.
The Search Menu will not open, so I can't search Movies.
All the other Theme's does work, but I really love this style.

please check if you have installed "script.globalsearch" - i test this search method here on my windows kodi and it works this way
( i click on search - keyboard popps up and i can type in the searchword - and then i get the results )