in your releases is version 2.4.3 which should be fixed, but after downloading this 2.4.3 version and compiling, there is version 2.4.2 inside
I just forget to bump up the version... Or is there some problem with Haven? Nobody reports any issue with it.
Yes in this 2.4.2 version which should be 2.4.3 all haven shares are rejected, so it is really the old version without support for haven after fork

I'm on Linux, thats why maybe nobody reported that, when majority runs win. So can you upload to github source code of the real 2.4.3 version?