I was trying to migrate my pg cluster to the new stack.
fly postgres create
? Choose an app name (leave blank to generate one): db2
? Select Organization: org
? Select region: Amsterdam, Netherlands (ams)
? Select configuration: Specify custom configuration
? Initial cluster size - Specify at least 3 for HA 3
? Select VM size: shared-cpu-2x - 4096
? Volume size 10
Creating postgres cluster in organization org
Creating app...
Setting secrets on app db2...
Provisioning 1 of 3 machines with image flyio/postgres-flex:15.2@sha256:89f4feffa83925a4338736a4b4efc8ab6c871026d3497dfbc327b335927783c3
Waiting for machine to start...
Machine 6e8257ec373687 is created
Provisioning 2 of 3 machines with image flyio/postgres-flex:15.2@sha256:89f4feffa83925a4338736a4b4efc8ab6c871026d3497dfbc327b335927783c3
Waiting for machine to start...
Machine 32873d9b004548 is created
Provisioning 3 of 3 machines with image flyio/postgres-flex:15.2@sha256:89f4feffa83925a4338736a4b4efc8ab6c871026d3497dfbc327b335927783c3
Error failed to launch VM: You are not allowed to create machines