Provide more meaningful error message
To be helpful on problem investigation.
We hear you. This is a fairly common request and we will try to do better.
Chris Kirby commented
very happy to hear this is under review...by far my biggest pain point is when i see a generic error message with a guid for reference. I need to know whats wrong quickly, as i'm sure many of us do. I know its preview, but its such a critical production tool for our hybrid infrastructure that we already rely on it for a few apps.