I made an alternate state with some selection boxes.
Now there are a few selection boxes in which I can't make a selection anymore.
It happened a few times after a reload. Sometimes I can make a selection but I don't know what I did.
Anyone expierenced a similar problem?
found it myself :-)
The field was locked but it didn't have any selection.
After chosing 'override locked field' in the properties I could make a selection.
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