I've just asked a question and tagged it under translation
. When I did so, I was shown a pop-up with a duplicate text:
I'm using Chrome and Windows 10.
I've just asked a question and tagged it under translation
. When I did so, I was shown a pop-up with a duplicate text:
I'm using Chrome and Windows 10.
I assume that this happened with this question (I could reproduce it).
The reason for this is that translation and english-to-german both trigger the same tag warning (see this meta post). So technically you have been seeing two tag warnings for two different tags, which just happen to be identical.
Unfortunately, from our point of view there is no way to prevent this without losing tag warnings for at least one tag. However these, since new users often tend to use only one of those tags (if any), it is useful to have tag warnings for both tags.