No "Import" or "document could not be opend" in N2

When there is a special character (like ä, ö, ü, •) in the name of a folder of the path from the file, you want to open or import in NOTION 2, it don't work.
Workaround: Rename the folder(s) or drag the file to another place (maybe the Finder).
System: Mac OS X 10.5.8, NOTION 2 (Demo)
Workaround: Rename the folder(s) or drag the file to another place (maybe the Finder).
System: Mac OS X 10.5.8, NOTION 2 (Demo)