Unable to push docker image to ECR

Question

While trying to push a docker image to a ECR repository, I get the following message:

The push refers to repository []
5f56c5378ae9: Retrying in 1 second
6153a9b1f580: Retrying in 1 second
a3f7911df18a: Retrying in 1 second
874448b54658: Retrying in 1 second
100796cdf3b1: Retrying in 1 second
54acb5a6fa0b: Retrying in 10 seconds
8d51c618126f: Retrying in 1 second
9ff6e4d46744: Retrying in 1 second
a89d1d47b5a1: Retrying in 4 seconds
655ed1b7a428: Waiting
EOF

And no further errors are displayed. From Stack Overflow answers, I figured it could be a permission problem. Then I went to AWS docs. for ECS, and found the following documentation:
https://docs.aws.amazon.com/AmazonECR/latest/userguide/image-push.html

Even after making the settings as per the documentation, I get the same result.

Could you please suggest what needs to be tweaked? It's kind of urgent.

Thanks much.

Answer

Thanks so much for the responses!

When I changed the region for the ECR and pushed the image, it worked!  I am not sure why a region would make a difference.

Now I have my Image->ECR->ECS->Cluster up and running. Thanks!

Answer

Have you tried this before build and push? 
```
aws ecr get-login-password --region ${REGION} | docker login --username AWS --password-stdin ${AWS_ACCOUNT_ID}.dkr.ecr.${REGION}.amazonaws.com
```

Answer

Is the repository public or private since the policy you have quoted above is for a public repository. If you have private repository, the policies should be ecr:xxx and not ecr-public:xxx

Unable to push docker image to ECR

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