XNote Test Version Does Not Work On Windows10 And With Betterbird

[GoeWink]

Changing to Betterbird made ist necessary to update to TRB version 115. I found the test version of Xnote and installed. In View the column for Xnote is active. There is aa button and I can use it but then - nothing. Nor a window to enter text for Xnote neither the tag Xnote is shown. So I tried to work around with the option "Shown summery in the message" and "show xnote text in the message fully". No success...