Opening and searching for PKPASS files broken

[leehyunkeun]

Setup: Version 3.7.3 on an unrooted Android 9 device with all necessary permissions granted.

Issues:

1.) File opening is completely broken. When trying to open a file (tap on "+" symbol > "Datei öffnen"), an error message is thrown ("Unavailable").

2.) When trying to search for PKPASS files (tap on "+" symbol > "Suche nach pkpass Dateien"), only a single internal directory (/storage/emulated/0/Download) is searched instead of the entire device storage and SD cards, with no way for the user to modify the search path.