post-step event returned an error Hello, I have a pulumi stack written in Typescript and running on Azure. Over the past few days I have been suddenly getting the error below. I find if I retry my deployment the issue goes away. Is there any way to understand what is causing this and how to debug? I've had this stack for about 4 months and this started coming up just in the past week.

error: post-step event returned an error: failed to verify snapshot: duplicate resource urn:pulumi:staging::repository::kubernetes:apps/v1:Deployment::fe01-pg-bastion-deployment (not marked for deletion)

It's in the error message:

duplicate resource

. You have another

Deployment

resource somewhere with the name

fe01-pg-bastion-deployment

.

That's the point - I don't. So this error seems erroneous. If I try again to deploy the stack it goes through. So it's somehow detecting duplication where none exists.

That is odd. When you see the duplicate error, what do you see in your state with that URN?

Next time this happens I will check.

Hi Sebastian, yes that's what I meant. Sorry I wasn't very clear with my message. Can you please look for that urn in your state file? You should only see one resource whose

urn

value is the one from your original message. Also, are you passing any additional flags when you run

pulumi up

? Just trying to understand how you operate this stack and why this started happening suddenly.

I'm getting this intermittently too, is there any workaround?