# 07811498 - Nutanix restore authentication error

[timgowen]

I have an issue with AHV backups which are failing. The error status code is 'Unauthorized' and the nutanix modules are not available in the support log creator.

I have a feeling that a .NET component has been removed for other reasons and that this is the cause, but removing and reinstalling the AHV components has not restored pre-requisites.

[Mildur]

Hi Tim

Thank you for providing the case number.
I can see that your case was closed by you with "LDAP server had been decommissioned which is why Veeam stopped working".

Best,
Fabian