Facing an issue while pulling image in AKS from ACR

Hello All!
I’m trying to pull the image from my ACR to AKS, but it is some how not pulling the image, Error is 401 unauthorized.

Steps i checked.

  1. Checked connect using “az aks check-acr” and it is ok

  2. checked the image name tag, which is also ok

  3. I tried using imagepullSecrets as well.

has anyone faced this is issue.

Thank you in advance!