Unable to acquire token for tenant

Hi,

When i try to login to with my azure login with:

login-azurermaccount, i get prompted user/pass

then i issue - get-azurermsubscription, the first time i get the list of subscriptions, the second time it says that is unable to acquire token for tenant.

Basically i can login, but after i issue one single command i get logged out or something.

I have latest power shell and Azure modules (1.0.3). I have also clear the profile and removed the account (clear-azureprofile, remove-azure account)

This does not happen if i login via add-azureaccount. But i need login-azurermaccount as with add-azureaccount it cannot "see" the Expressroutecirtuits i need to manage.

any clues?

thanks