title: Unable to Publish ADF Storage Event Trigger
body: <p>I have created storage event trigger in my Azure Data Factory. StorageV2 (general purpose v2) account has been configured with it, If file is place in input container event trigger should run the pipeline. While publishing trigger I got below exception, Unable to publish storeg event trigger.</p>
  <p><strong>The attempt to configure storage notifications for the provided storage account xxxxxxxxxxxxx failed. Please ensure that your storage account meets the requirements described at <a href="https://aka.ms/storageevents" rel="nofollow noreferrer">https://aka.ms/storageevents</a>. The error is Failed to retrieve credentials for request=RequestUri=https://management.azure.com/subscriptions/xxxxxxxxxxxxxxxxxxxxxxx/resourceGroups/xxxxxxxxx/providers/Microsoft.Storage/storageAccounts/xxxxxxxxxxxxxxx/listAccountSas, Method=POST, response=StatusCode=400, StatusDescription=Bad Request, IsSuccessStatusCode=False, Content=System.Net.HttpWebResponse, responseContent={&quot;error&quot;:{&quot;code&quot;:&quot;InvalidValuesForRequestParameters&quot;,&quot;message&quot;:&quot;Values for request parameters are invalid: keyToSign.&quot;}}</strong></p>