Cannot use Windows Azure Blob Storage in plugin

[MinhPham96]

Hello, currently I have a CDS entity that is used to store the path of image stored in Azure Blob. I want to write a plugin when I delete an item in this entity, the corresponded image in Azure Blob will also be deleted. I follow this tutorial to create my on BlobManager class. I already installed required references.

When I tried to debug my plugin, I found out that when I create a new BlobManager object, I immediately get this error. 

I checked that have installed everything and also tried to reinstall the assembly with the above version but the error is still there. How can I fix this problem. Thank you.

Best Regards,

Minh Pham

[v-siky-msft · Accepted solution]

@MinhPham96 

Here is the PowerApps Community. You would get better assistance if you post your issue to Azure Community. 

https://azure.microsoft.com/en-us/support/community/ 

Sik