Thanks for your quick answer. I tried loading factory settings and it won't help.

ok, thank you for that information. i didn't know that.

if i change the scale to 4D and change the w value...it works. 🙃

ok, thanks for your quick response.

expected:

Hello Roy,

same happens on 2.93, 2.92

here is the blend file

what information do you need?

does not happen with the newest 3.0 alpha from today....

I hope it should be expect behaviour....because "join" node has only one input...so there should be no "problem" at all....hopefully...

sorry for my "bad" description. Now i found out. If join geometry node already has a connection like this:

ok, after testing a bit, there seem only "special cases" where it does not work....

maybe it is a mac-only problem :(

i do not think that this makes sense, because other nodes in gn and shader nodes i can link with "F"...Did you really try to connect to "join geometry node"?

@Robert Guetzkow (rjg) : No problem. I wasn't really sure whether it was a bug or not. And sorry it was a duplicate. I am still not good in finding already added tasks here :(

Thank you Miro!

i updated with my system info.

thank you very much for this important information!!!

result looks now like this (i had to create a new one)

of course i can. Here you are.

you are right, sorry, new proposal: