Internal dns problem in eu-west-1?

Hi all, 'ive installed a rack on eu-west-1 zone and all is working fine but the command convox rack ps -a is not working, same using the api.
All other commands seem to work fine, the rack overall is working fine.
I’ve installed a testing rack with same parameters on us-east-1 zone and convox rack ps -a is working fine.
Could it be a bug due to a different AMI or a problem with that specifical zone?
I am using v2 console/rack version, tried to update also to the last v2 version but the error persists.
I tried also to switch betweeb ELB/ALB for API but the problem seems an internal thing, not dealing with external routing

fixed doing opt-in and updating to the last convox version