So I've gotten a little further by tweaking my VPC setup. I see that the autoscaler spins up new instances w/o a public ip so that means specifying a private subnet and having a NAT gateway on the subnet right? I tried running the scikit-learn joblib sample on a CPU instance, and the experiment definitely ran but I see another error. Could there be some permissions missing somewhere?

2023-04-03 15:01:00
2023-04-03 13:00:51,087 - clearml.storage - ERROR - Exception encountered while uploading Failed uploading object /_ApplicationInstances/aws-autoscaler/ClearML Autoscaler.f302dff7cab7446f9bfeaf923622a2d0/artifacts/i-017eb35a20bd622b4/i-017eb35a20bd622b4.txt (429): 
2023-04-03 13:00:51,087 - clearml.metrics - WARNING - Failed uploading to 

 (Failed uploading object /_ApplicationInstances/aws-autoscaler/ClearML Autoscaler.f302dff7cab7446f9bfeaf923622a2d0/artifacts/i-017eb35a20bd622b4/i-017eb35a20bd622b4.txt (429): )
2023-04-03 13:00:51,087 - clearml.metrics - ERROR - Not uploading 1/1 events because the data upload failed