
Adicione essa linha dentro das tags de <appSettings>


<add key="AzureStorageAccountKey" value="vLQFWGt+ux14z2sRe6ViRUEP4lbq2/anG2nqyoJXj8yyV+Y7X5hWmzQRHjNnx/WT7oKv0pTGd7PA+ASts/0/HA==" />