[BUG] Azure CloudShell not work in Microsoft learn when we merge 2 accounts.

## To Reproduce

I have a email address and I was using Microsoft Learn sandbox. I merge and after merging I see the error like this


```
Commands you ran
```

## Observed Behavior

```
Include error output here
```

## Expected behavior

A clear description of what you expected to happen instead.

## Is this specific to Cloud Shell?
Please verify if the same issue can be reproduced by running the same tool **outside Cloud Shell** - for example,
by installing it on your own computer. If so, it is likely to be a bug in that tool or in the Azure service it communicates with,
not in Cloud Shell. Please file the issue with the appropriate project.

## Interface information
How are you accessing Cloud Shell - https://shell.azure.com, https://portal.azure.com, via Windows Terminal, or some other method?
If a browser, which Operating System and browser are you using? (ex. Edge on Windows 10)

## Additional context
Add any other context about the problem here.