Resolution: Won't Fix
Affects Version/s: OpenCMIS 0.6.0
Fix Version/s: None
When asking for children, workbench sets filters that are document specific, like: "cmis:contentStreamLength", "cmis:contentStreamMimeType", "cmis:contentStreamFileName".
Specification says next for filters:
Optional Input Parameter:
String filter: Value indicating which properties for Objects MUST be returned. Values are:
A comma-delimited list of property definition Query Names: The properties listed MUST be returned.
For children that are folders there are no content specific properties (like "cmis:contentStreamLength" for ex.). Workbench shouldn't set document specific properties while calling getChildren() service because those can't be returned for children of folder type.