I'm trying to publish Site Collection Reusable workflow using C# using PublishfromNWF web service and getting an error message "error occurred in deployment step Activate Features, a list name must be provided when deploying a list workflow"
PublishfromNWF(WFFilename, "", "WFName, true)
I tried leaving the list name blank (example above) and still get the same error message above.
If I add a list name the feature gets deployed and activated successfully.
Any help is greatly appreciated.