We upgraded our projects to .NET 8 but needed to go back to .NET 6 because the geta category selector is not compatible and we get errors in the console wherever we use it in the cms:

Edit: It seems that geta categoeries 1.1.1 even has issues with .NET 6, so we rolled back to 1.0.0. So maybe .NET 8 is not the problem but 1.1.1