Operation is not valid due to the current state of the object - botframework

Question

An error has occurred.
Operation is not valid due to the current state of the object.
System.InvalidOperationException
at
Microsoft.Bot.Builder.Dialogs.Conversation.<>c__31.<ResumeAsync>b__3_0()
at
Microsoft.Bot.Builder.Dialogs.Internals.ReactiveDialogTask.<Microsoft-Bot-Builder-Dialogs-Internals-IPostToBot-PostAsync>d__31.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.ScoringDialogTask1.<Microsoft-Bot-Builder-Dialogs-Internals-IPostToBot-PostAsync>d__31.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.PersistentDialogTask.d__31.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
Microsoft.Bot.Builder.Dialogs.Internals.PersistentDialogTask.<Microsoft-Bot-Builder-Dialogs-Internals-IPostToBot-PostAsync>d__31.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.SerializingDialogTask.d__41.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.ExceptionTranslationDialogTask.<Microsoft-Bot-Builder-Dialogs-Internals-IPostToBot-PostAsync>d__21.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.LocalizedDialogTask.d__21.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.PostUnhandledExceptionToUserTask.<Microsoft-Bot-Builder-Dialogs-Internals-IPostToBot-PostAsync>d__51.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
Microsoft.Bot.Builder.Dialogs.Internals.PostUnhandledExceptionToUserTask.d__51.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Internals.LogPostToBot.<Microsoft-Bot-Builder-Dialogs-Internals-IPostToBot-PostAsync>d__31.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Conversation.d__51.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
Microsoft.Bot.Builder.Dialogs.Conversation.<ResumeAsync>d__31.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at System.Runtime.CompilerServices.TaskAwaiter.GetResult() at
BotApplication.Controllers.OAuthCallbackController.d__0.MoveNext()
in
C:\BotApplication\BotApplication\Controllers\OAuthCallbackController.cs:line
55 --- End of stack trace from previous location where exception was
thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
System.Threading.Tasks.TaskHelpersExtensions.d__3`1.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
System.Web.Http.Controllers.ApiControllerActionInvoker.d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
System.Web.Http.Controllers.ActionFilterResult.d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown --- at
System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task
task) at
System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task
task) at
System.Web.Http.Dispatcher.HttpControllerDispatcher.d__1.MoveNext()
This is happening when i'm trying to resume a conversation after user authentication.
I call authentication this way :
In my first dialog :
var message = context.MakeMessage();
await context.Forward(new SecondDialog(), HandleOptions, message, CancellationToken.None);
Then in my SecondDialog have this :
var message = await argument;
MyStaticModel.toId = message.From.Id;
MyStaticModel.toName = message.From.Name;
MyStaticModel.fromId = message.Recipient.Id;
MyStaticModel.fromName = message.Recipient.Name;
MyStaticModel.serviceUrl = message.ServiceUrl;
MyStaticModel.channelId = message.ChannelId;
MyStaticModel.conversationId = message.Conversation.Id;
await context.Forward(new SimpleFacebookAuthDialog(message), ResumeAfterLogIn, message, CancellationToken.None);
In my Facebook Dialog i make resumption cookie this way :
public SimpleFacebookAuthDialog(IMessageActivity msg)
{
ResumptionCookie = new ResumptionCookie(msg);
}
And when user authenticate i handle authentication :
public async Task<HttpResponseMessage> OAuthCallback([FromUri] string userId, [FromUri] string botId, [FromUri] string conversationId, [FromUri] string channelId, [FromUri] string serviceUrl, [FromUri] string locale, [FromUri] string code, [FromUri] string state, CancellationToken token)
{
//Get the resumption cookie
Address address = new Address
(
// purposefully using named arguments because these all have the same type
botId: FacebookHelpers.TokenDecoder(botId),
channelId: channelId,
userId: FacebookHelpers.TokenDecoder(userId),
conversationId: FacebookHelpers.TokenDecoder(conversationId),
serviceUrl: FacebookHelpers.TokenDecoder(serviceUrl)
);
//var resumptionCookie = new ResumptionCookie(FacebookHelpers.TokenDecoder(userId), FacebookHelpers.TokenDecoder(botId), FacebookHelpers.TokenDecoder(conversationId), channelId, FacebookHelpers.TokenDecoder(serviceUrl), locale: locale);
var resumptionCookie = new ResumptionCookie(address, userName: null, isGroup: false, locale: locale);
// Exchange the Facebook Auth code with Access token
var accessToken = await FacebookHelpers.ExchangeCodeForAccessToken(resumptionCookie, code, SimpleFacebookAuthDialog.FacebookOauthCallback.ToString());
// Create the message that is send to conversation to resume the login flow
var msg = resumptionCookie.GetMessage();
msg.Text = $"token:{accessToken.AccessToken}";
// Resume the conversation to SimpleFacebookAuthDialog
await Conversation.ResumeAsync(resumptionCookie, msg, CancellationToken.None);
It falls on the last line of code. When Resuming conversation.
Any help ?

Answer 1

I got the same error when I run tests in vs 2019.
I could solve this by cleaning the solution ,closing vs and deleting temp files anf re launching vs-2019.
I followed the link https://developercommunity.visualstudio.com/content/problem/875545/xunit-test-net-core-project-with-vs-2019-is-throwi.html

Answer 2

I fix this guys.
I don't know what the real reason is, but when i used to await for argument and store it as a message, later, parameters were wrong in resumption cookie.
Now, i cast argument as activity :
var message = (Activity)context.Activity;
And it works properly.
Problem solved :)

Answer 3

I got this error message when attempting to display adaptive cards. It turned out I had added the json files to the solution as content and not as embedded resources. After switching them to be embedded resources they displayed fine.