Cannot select JUNK folder when creating an email filter

[52ROSt]

LM 20 Cinnamon
Evolution 3.36.4-0ubuntu1

I want to create a filter, which moves junk mails, defined by me and not detected by the built in junk filter, into the (default) junk folder.

However it is not possible to select this default folder when creating this filter; same is valid for default trash folder.

Is there a trick to enable selection of this default junk and trash folder when creating an email filter?


Thanks in advance for helping comment.