Windows Service and target method not found message

I’m having the same issue as here:
http://hangfire.discourse.group/t/dashboard-can-not-find-the-target-method/210

But my windows service is calling another website via API and that website adds hangfire job. But anyway I’m receiving can not find target method message.

It’s not possible to have references or use OWIN Self Host. Are there any solutions?

Job works though, just dashboard shows it incorrectly.