The server encountered an internal error. Please retry the request.

Hi,

This morning when I try to start a Virtual Machine from the Azure Portal I get the error : "The server encountered an internal error. Please retry the request."  

I have tried multiple times.  The VM was working correctly yesterday and I stopped it without any issue.

I tried using Azure Powershell but it doesn't works : 

start-azurevm : InternalError : The server encountered an internal error. Please retry the request.
Au caractère Ligne:1 : 1
+ start-azurevm
+ ~~~~~~~~~~~~~
    + CategoryInfo          : CloseError : (:) [Start-AzureVM], CloudException
    + FullyQualifiedErrorId : Microsoft.WindowsAzure.Commands.ServiceManagement.IaaS.StartAzureVMCommand

Anyone has an idea what's going on?  I'm currently recreating a new VM and it seems to be working.

Thanks,

Christian