I am trying to update the attribute of element.
When I update the attribute value the updated attribute value is present in xml.bpmn file but the element has the old attribute value when I load the updated xml.bpmn file again.
example: Suppose an element has these attributes
1 > class= “7th B”
2 > name = “Unknow”
if I try to update the class attribute value to “8th C” it will get updated in xml.bpmn file but if I reload the xml.bpmn file the element again show class = “7th B”.
This issue is only happening with one attribute, all the other attributes of the element are updating.