Adding component (xliff) duplicates Weblate component

[mkuiphuis]

Hi all...I have a very strange situation. I have 3 projects in a self-hosted Weblate installation. Let's call them Front, Core and Admin. I have added a bunch of weblate components from the english language from the 3 different git repositories (Front, Core and Admin).
Weblate automatically detected the other languages I have already got translated (German and Dutch).

I started from scratch again with an empty weblate database and added each xliff file as a component from each git repo. It went well for the Front and Core repo, but in the Admin package (with the largest number of files) suddenly (I don't recall exactly) it created 2 components where 1 is displayed with a + sign (and a ghost icon) and the other one wth a pencil.

I canot remove the one with the + sign and if I am for example working in the language "Dutch". When I click the + icon I cannot select "Dutch (nl)", but I can use nl@informal, nl@formal etc. etc. which I don't have a use for. Trying to use "nl" gives an error that "nl is not a valid choice". The attached images are both from the same repo and this suddenly happened in Weblate 5.10 and I have no idea how to fix this. Has anyone seen this happening before? Even with a clean installation?

[nijel]

These with + sign are placeholders which you can use to add that component in the current language. There was a bug in showing these for paginated results which was addressed in Weblate 5.10.1.

[mkuiphuis]

Thank you Michal, much appreciated.

Just updated to 5.10.2 so hopefully will not see these duplications anymore.