You are prompted for credentials when opening the Management Reporter Report Designer

When opening the Management Reporter Report Designer, you are prompted for your network credentials.

This behavior will occur if credentials are cached from a earlier version of Management Reporter.

To resolve this issue, delete the cached credentials. To do this,

1. Click Start | Run
2. Enter RegEdit
3. Browse to (HKEY_CURRENT_USER\Software\Microsoft\Dynamics\ManagementReporter\21\CredentialCache)
4. Right-click on “CredentialCache” and click “Export”
5. Save to the desktop
6. Then, delete all lines, except for “(Default)”