Looks fine in light mode, text unreadable in dark mode.

Describe the bug
When exporting annotation with Flashcard, the JSON line is undefined

    },
    undefined,
    {

To Reproduce
Steps to reproduce the behavior:

1. Annotate a line of text
2. Add a Flashcard with data on back and front
3. Export annotation as JSON
4. Search "undefined" you should get to that badly exported entry

Expected behavior

Fla

OS : Windows 10
Version of Xournalpp : xournalpp-1.1.0+dev-nightly.20200924-windows.exe

Problem :
Under windows 10, when I double-click on a file whose name contains accents the pages are blank.
Under Windows 10, when I open it from menu "File->Open", I have the message "Could not open file"

When I rename the file without accents, there is no problem.

[Corrige.zip](https://github.com

Problem
Every time I access takenote, the setting "Sort By" is "Last Updated".
I always want to set "Sort By" to "Title", so I set it every time.
This is very troublesome.

Solution
I want you to be able to save the settings

Notes