Suddenly getting 403 on pushing my containers to ECS

Hello,

The 403 error typically occurs due to insufficient permissions or authentication issues following are the major chances for that error.

1.IAM Permissions: Ensure the IAM user or role has the necessary permissions to push images to the ECR repository.

2.Repository Policy: Verify the ECR repository policy allows pushing images.

3.ECR Endpoint: Double-check the ECR endpoint URL and ensure it's correct.

4.Docker Credentials: Confirm Docker credentials are correctly configured and up-to-date.

5.ECS Task Execution Role: Ensure the ECS task execution role has permissions to pull images from ECR.

6.Network: Check for any network or connectivity issues. these are the major reasons for getting 403 error, i hope these will helpful

Absolutely nothing has changed regarding these. My CI has been pushing to these repos for years. I even tried generating a new key. Still failing. No errors in AWS explaining why my key is being forbidden. This is very wierd.