For some unknown reason the Document Subcategory for a Creo Cabling Harness is not set automatically in Windchill.
Cause it is not set it is impossible to distinguish these files which makes it not possible to search for them or filter them out when publishing Creo files.
The latest one is the use case at Philips where the cabling files make the publication process unstable. Cabling files can be processed by setting the conversion mode of the recipe file to FULL but this take such an amount of memory that large assemblies don't get published anymore. Please refer to call C13592503 for more details.