😃 And it won't run anymore because the launcher has to be higher version than 1.8. I wish I was making it up. It make me lauch out loud, but now I have to find a way to make it running again in the version I had before (since I don't want to update all projects yet in fear of breaking them - those are all projects made before the scaling was completely changed).
PS. It was probably 2.1 to 1.8 because from what I see there was no 2.3 version.
PS.2. I have reainstalled and it is working as it should. From what I see version 1.8 update (the one that god installed for me) is higher up than some 2.1 version when you try choosing a version in settings - maybe that is the reason it got installed as an update to version 2.1?