ID Blocs change back 3.4

Hi @Norm. I’m using the new version 3.4 now and a lot of strange things happen. Working on a new website I just found out that the blocs ID which I have different names are now back again to #bloc-1, #bloc-2 etc. How can that happen? Is it a bug?

Did you assign ids to these Blocs in the first place?

IDs are generated when global swatches are used within the Blocs that don’t have an ID.

Yes when adding the blocs I have the ID directly

So the ID are changing? At what point?

Not sure exactly. Think when I start again opening blocs to continue on the project.