Confusion recognized and understood. The German documentation is a bit behind in the version number.
This “Edit” button no longer exists. It would have only shown you the extended window you have now anyway.
You have set some colors to transparent and since these are synchronized within the project, they are now gone.
Do you have a backup of the project? Then import that and it should restore the colors - i assume.
If not, and you have already published the pages, then search the source code (online) for the HEX code of the background color. You can then reassign it to a specific color field.
i have opened an older version of my project.
There is the old colour available, also in the window (without EDIT button)
After closing and reopening the actual data the same problem.
The transparent colour is on the place of the old one
=> no restore
I didn´t have published it,
I´m at the beginning
What do I have to do to get the old one ?
Wait for the German Update ??
rob it from the surface of the old version , but without edit button you
don`t have no more the possibility …