Issue with - Push a docker image to docker container

[lpandia]

I am using docker task to Push a docker image to docker container. I am targeting Azure Container Registry .Though I passed right 'username' 'password' I am getting an error.

I have given the error below;

unauthorized: authentication required

[Daniel Santos]

Hi @lpandia

We will need to check your build logs to move forward on this one.

• Can you share the relevant part of it (where we see the docker command run)?
  ⚠️Please make sure you anonymize any private data before.
• Does it work using a script task?
  This would be a very helpful troubleshooting step to identify where is the issue.