az role assignment create --assignee $CLIENT_ID --role acrpull --scope $ACR_ID

### **This is autogenerated. Please review and update as needed.**

## Describe the bug

**Command Name**
`az role assignment create`

**Errors:**
```
Cannot find user or service principal in graph database for 'msi'. If the assignee is an appId, make sure the corresponding service principal is created with 'az ad sp create --id msi'.

```

## To Reproduce:
Steps to reproduce the behavior. Note that argument values have been redacted, as they may contain sensitive information.

- _Put any pre-requisite steps here..._
- `az role assignment create --assignee {} --role {} --scope {}`

## Expected Behavior

## Environment Summary
```
Linux-5.4.0-1056-azure-x86_64-with-debian-10.2 (Cloud Shell)
Python 3.6.10
Installer: DEB

azure-cli 2.27.0 *

Extensions:
ai-examples 0.2.5
ssh 0.1.5

```
## Additional Context