Running command aws ecr wait image-scan-complete fails with ScanNotFoundException

[wfridy]

The quickstart CloudFoundation yaml errors in existing vpc with:

Waiter ImageScanComplete failed: An error occurred (ScanNotFoundException): Image scan does not exist for the image with '{imageDigest:'null', imageTag:'scan'}' in the repository with name 'duo-authproxy' in the registry with id

[nwesoccer]

@wfridy We were able to get past this error by making sure the ECR repository was set to scan images on push. We did this by going to ECR -> Private Registry -> Scanning, and since we have "scan on push all repositories" disabled, we needed to add "duo-authproxy" as a push filter. I know this is a year late, but hope it helps.