There is no "Tools" menu on my installation of Sweet Home 3D.

I installed SweetHome3D from the Windows Store on Windows 10 Professional. It appears to have failed. There is no uninstaller or location given in the Program and Features. SweetHome3D appears in Windows 10 Settings panel under "Apps ...

I installed with full administrator privileges.

There is no folder named:
"C:\Users\<<user>>\AppData\Roaming\eTeks\Sweet Home 3D\plugins"

I found these eTeks related folders:

"C:\Users\PowerUser\eTeks" (EMPTY)
"C:\Users\PowerUser\eTeks\Sweet Home 3D\recovery" (EMPTY)

All the subfolders in ...

I get the same error message when trying to import .sh3p files, error importing or installing plugin:

"Can't import plug-in
"c:\users\poweruser\desktop\home_renovation\sweethome3d\models-various\evidencemarkergenerator-1.1.sh3p"

I am running SweetHome 3D version 7.0.2 on Windows 10 Professional ...