Hey all. I'm trying to deploy a new stack on AWS to a subdomain (test.pelairo.app). I have the main domain in one AWS account with the subdomain as a separate hosted zone in another account. When running the cdk synth command, I'm getting the following error:

[Error at /MedplumTest/BackEnd] Found zones: [] for dns:pelairo.app, privateZone:undefined, vpcId:undefined, but wanted exactly 1 zone
[Error at /MedplumTest/FrontEnd] Found zones: [] for dns:pelairo.app, privateZone:undefined, vpcId:undefined, but wanted exactly 1 zone
[Error at /MedplumTest/Storage] Found zones: [] for dns:pelairo.app, privateZone:undefined, vpcId:undefined, but wanted exactly 1 zone
Found errors

It's almost like it's doing a substring of the domain I've given it. Has anyone run into this before, or maybe point me toward where this code lives? I'm new to CDK but have a background in infra. Thanks!