After creating a new instance of a template the folders category fields are open and everything looks fine.
If I retrieve and update the metadata likea folder like
docManClient.GetNode(ref otAuth, DataIdWithCategory);
docManClient.UpdateNode(ref otAuth, myWorkingNode);
The input fields become disabled if the values are null. If I set them to "" and there is a fixed value list I get the error "The value is not one of the valid values". Dates are still open for input I assume because <Values xsi:nil="true"/> is passed.
Is there a trick to keeping the category fields open for input when calling UpdateNode or is this a bug?
Picture of missing input fields after calling UpdateNode.