In Studio, create document type MyDoc with a metadata mydoc:docid of type document.
In a simple task node in a workflow, build a JSF form with content:
- Advanced Widget > Generic Widget
- Add mydoc:docid as field and path as widget type
Deploy the project, create MyDoc document and start the workflow
- Choose a path => works fine
- If now you want to choose another path for the same field => spinning wheel forever and no way to correct the input except reloading the page