Here's my test for Galaxy Brain #2 and anything that we know

[LumineZhao]

This is a discussion created by 3rd party user. This is going to be answered by my partner.

[SunsetMkt]

This is an answer.

[LumineZhao]

It seems that Galaxy Brain is not working properly as we expected since she has answered 6 answers (marked) and haven't got her achievement.

[Schweinepriester]

Are any of those 6 marked as the answer by herself?

Because recently there was a bug if you marked any answer yourself, you aren't able to get it.

#58 (reply in thread)

[LumineZhao]

Are any of those 6 marked as the answer by herself?

Because recently there was a bug if you marked any answer yourself, you aren't able to get it.

#58 (reply in thread)

Yes, you are right. Two of them are marked by herself during our test.

She has got her achievement after un-marking them and re-making this answer again.

It seems that there's limitation on 2rd party repos (my repo, my discussion, her answer).