Fresh Community Edition (or trial access).
Have a doc - workflow started with this doc.
If we look doc properties (from my files or site documents lib) we can see started workflows related with this doc.
If we need to see this workflow right now - click on workflow link.
And see blank page or error mess.
Look like because the link have backslashes in url nodeRef properties:
If remove \ by hand - we can see right workflow.
How to fix this problem globally? (trial site affected too)