Connecting to Azure in Server Explorer gives me the value cannot be null, Parameter name: accountKey
Hope someone can help me here. I am trying to connect to my notification hubs in Azure. I have always been able to do it well, until today. Now every time I try to connect it tells me that I don't have a subscription. (What am I doing).
When I try to update the Notification Hubs part, this is when I get "the value cannot be null" Parameter name: accountKey error.
I have tried two of my working Azure subscriptions with the same result. I tried to restart Visual Studio. I tried to restart my machine.
Bad luck.
Please, help! I really need to connect to Azure from the Notification Hubs IDE because that is the only easy way to get a visual list of all registered devices.
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I'm not sure if it will fix it for you, but this is for me:
At some point, I realized that I was not logged into a Visual Studio account. (Visual Studio encourages login, but I don't believe it's forced.)
Once I went into Visual Studio with my MSN ID and removed the subscriptions and re-added them, it seemed to help.
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