Migrate content from a .deb to an appImage

Hi
Well I think I succeeded but not using your method. I think the problem comes from the evolution of my organization
From a standard installed application then deported in a specific path, cohabitation between a .deb application and appImage then finally with 2 appImage applications.
Each time I tried to create this 2nd appImage, I had dozens of elements in the focus part with elements that had not been deleted? I already had a similar problem.

I modified the 2nd everdo application (AppImage) using a file that I launch, after allowing it to run.
everdo --dataDir "/media/rv/Appli-donnees-actives/Everdo-portable" --multiInstance What is surprising is that this file (in the same directory) launches the demo content!

Before I had this launch file (less interesting because it depends on the version of everdo!):
HOME="/media/rv/Appli-donnees-actives/Everdo-portable/" "/media/rv/Appli-donnees-actives/Everdo-portable"/Everdo-1.5.14.AppImage --multiInstance

Well I hope I made the right choice and that I will not have any more problem with these 2 appImage applications!?

Regards