Copy text from editor to LT Desktop an back with Ctrl+L doesn't work

1

I have the problem that “Checking selected text” using Ctrl - L doesn’t work in the Win11 Dektop App. The marked texts are copied e.g. from LibreOffice into the LT Desktop App. But if I want to copy the text from the desktop app back to the editor using Ctrl-L, it doesn’t work anymore. Nothing happens wen I use Ctrl-L.

Win11 (with all current updates)
LT Editor for Windows Version 0.0.14.0