Migration to V1: is there a way to migrate without having to rename, because after upgrading I cant run sst dev or deploy it fails with

Status: failed

Error:  already exists in stack arn:aws:cloudformation:

hm did you migrate from class to functional stacks?

yea I followed this guide: https://docs.serverless-stack.com/constructs/v0/migration#upgrade-steps

Make sure you set the IDs of the stack to match what you had before, otherwise it'll create new stacks