App crashes when Settings - Sync with Cloud - Remote folder selected

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Please report every bug related to the Android application here
https://github.com/PhieF/CarnetAndroid/

Describe the bug
Carnet on Android is logged into my Nextcloud server and can successfully pull up the list of folders on my Nextcloud server. However, selecting any folder (even a newly created empty folder) crashes the app.

Additionally, is Carnet available on Nextcloud Web anymore? I don't see it in the app library for Nextcloud Web.

To Reproduce
Steps to reproduce the behavior:

1. 'Settings'
2. 'Sync with cloud storage'
3. 'Remote folder' (defaulted to Documents/Quicknote, which does not exist and I do not want)
4. Acknowledge 'This is a beta feature and has to be used carefully' popup advising you not to sync your root folder (understood)
5. Select a folder
6. Receive message "Sorry, Carnet has crashed. Please, send a report to the developers." Not sure if report was sent.

Expected behavior
Select any folder the user desires on their cloud sync destination.

Smartphone (please complete the following information):

• Device: Pixel 5a
• OS: Android