I am facing a issue while CD pipeline is running. Below is the screenshot.

ts=2021-07-28T12:29:03.571042763Z caller=warming.go:180 component=warmer canonical_name=.azurecr.io/azvote/azure-vote-front auth={map[]} err="requesting tags: Get \"https://.azurecr.io/v2/azvote/azure-vote-front/tags/list\": unauthorized: authentication required, visit https://aka.ms/acr/authorization for more information."
ts=2021-07-28T12:30:02.239030293Z caller=warming.go:180 component=warmer canonical_name=.azurecr.io/azvote/azure-vote-back auth={map[]} err="requesting tags: Get \"https://.azurecr.io/v2/azvote/azure-vote-back/tags/list\": unauthorized: authentication required, visit https://aka.ms/acr/authorization for more information."
ts=2021-07-28T12:30:03.709831871Z caller=warming.go:180 component=warmer canonical_name=.azurecr.io/azvote/azure-vote-front auth={map[]} err="requesting tags: Get \"https://.azurecr.io/v2/azvote/azure-vote-front/tags/list\": unauthorized: authentication required, visit https://aka.ms/acr/authorization for more information."

Start by reviewing the CD pipeline configuration and authentication setup for the Azure Container Registry named in the report. Use the warming.go:180 log entries as the reproduction signal; done means the pipeline can access tags for both azure-vote-front and azure-vote-back without the reported authorization error.

Written by the indexing model from the issue text.