Factorio Forums

You can't have multiple similar signals in some sets, like requests.
Currently if I have inserter with normal quality inserter requested, I can't select inserter until I select other quality.

Would be better if I could select any item or quality, but 'ok' button would be disabled if there is a conflict with current selection.
Signals palette should still properly highlight existing signals

This is definitely not a bug, please post a suggestion in viewforum.php?f=6.

Can't you just move a topic there?

Only moderators can do that sadly.