Cannot read any data after upgrade to 2

[Panksy]

[ArgumentNullException: Array cannot be null.
Parameter name: bytes]
System.Text.Encoding.GetString(Byte[] bytes) +11445618
ShopifySharp.RequestEngine.CheckResponseExceptions(IRestResponse response) +242
ShopifySharp.d__4`1.MoveNext() +471

Code is:
var pages = await new ShopifyPageService(AuthState.ShopName, AuthState.AccessToken).ListAsync();

[nozzlegear]

Thanks for the report! I haven't seen this before, it looks like Shopify is returning a completely empty error response rather than a message that could be decoded. I've just pushed a fix with v2.0.1 that should prevent this ArgumentNullException and make the lib throw a ShopifyException instead. That will at least tell you the response received from Shopify.

As for why you're getting an error from Shopify when trying to list pages, I'm not really sure. I re-ran the tests for the ShopifyPageService and they're all passing, so it might help if you load up Fiddler to see what might be going on with your shop.

Edit: Some quick guesses as to why you might be getting an empty response. These are just off the top of my head, there could very well be something else going on:

• The shop URL isn't actually a Shopify shop.
• No internet connection.
• Site is not online and lib received no response.