Symptom is that the Item detal pages (e.g. mydspace/handle/1/2345 ) don't list the License bitstreams below the metadata, e.g. the list under "The following license files are associated with this item:".
It is caused by an error in XSL; a template in DIM-Handler.xsl invokes another template with mode="itemSummaryView" but the actual template lacks that mode. The patch fixes it, at least in my somewhat modified environment; didn't have the chance to build an unmodified instance to test it.