Hello,
I've been working on production manager, following the deployment guide. However, when I tried to configure workflow manager service settings in the production manager web app, it kept making an error.
The error is saying that "Error validating WMX Service: RequestError: Unable to load https://gisserver.domain.com/portal/sharing/proxy?https://gisserver.domain.com/portal/sharing/proxy?https://gisserver.domain.com/arcgis/rest/services/WMService/WMServer?f=json status: 400."
I had deployed my enterprise in a single machine (ArcGIS Server, ArcGIS Data Store, and Portal for ArcGIS) and FQDN had set up also.
It seems weird that the portal is trying to access the workflow manager REST service through a couple of proxies. If anyone knows why this error is made or how to fix this, please share your idea 🙂
Thank you!