Internal Server Error using Power Automate

[jbcloudie]

Hi,

I have deployed this solution using PowerShell and can send messages using the Author App. However with Power Automate, I keep getting "Internal Server Error".
The Exception in Application Insights is:

IDW10201: Neither scope or roles claim was found in the bearer token.

Exception type: System.UnauthorizedAccessException

Failure Method: Microsoft.Identity.Web.MicrosoftIdentityWebApiAuthenticationBuilderExtensions+<>c__DisplayClass3_1+<b__1>d.MoveNext

Call Stack:
System.UnauthorizedAccessException:
at Microsoft.Identity.Web.MicrosoftIdentityWebApiAuthenticationBuilderExtensions+<>c__DisplayClass3_1+<b__1>d.MoveNext (Microsoft.Identity.Web, Version=1.13.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)
at System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter.GetResult (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)
at Microsoft.Identity.Web.MicrosoftIdentityWebApiAuthenticationBuilder+<>c__DisplayClass14_1+<b__1>d.MoveNext (Microsoft.Identity.Web, Version=1.13.0.0, Culture=neutral, PublicKeyToken=0a613f4dd989e8ae)
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Private.CoreLib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e)
at Microsoft.AspNetCore.Authentication.JwtBearer.JwtBearerHandler+d__6.MoveNext (Microsoft.AspNetCore.Authentication.JwtBearer, Version=3.1.18.0, Culture=neutral, PublicKeyToken=adb9793829ddae60)