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Hi, We are getting exception message "No openId endpoint found" while creating request to QuickBook using DotNetOpenAuth SDK. Calling IAuthenticationRequest req = openid.CreateRequest(openIdIdentifier); where openIdIdentifier is https://openid.intuit.com/openid/xrds
Cristian Giagante
hi guys
i need a little bit of help
somebody online?
@TonyVFish_twitter I'm trying to do the same thing. Were you able to find a solution by any chance?
Cristian Toma
Hi guys, I have a problem. I am using the DotNetOpenAuth.OAuth.Core library for the Oauth2 flow. Do you know how can I set the lifetime of the refresh token?

Hi everybody.. I randomly get this error:

DotNetOpenAuth.Messaging.ProtocolException: Error occurred while sending a direct message or getting the response. ---> System.Net.WebException: The underlying connection was closed: An unexpected error occurred on a receive. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host

It doesn't happy all the time (maybe twice a day). I've confirmed with the OAUTH server provider they are not dropping the connection. Is there anything I can do from this end to try and get this more stable?

I have some questions regarding OAuth
Is anyone online to speak with ?
hello everyone
anyone online about dotnetoauth

Hello... Anyone can help me with dotnetopenauth.oauth.client version 5.0.0alpha. I am getting below error message while was working fine with version 2 of dotnetopenauth.oauth2.client Attempt by security transparent method 'DotNetOpenAuth.OAuth2.ClientCredentialApplicator.NetworkCredential(System.String)' to access security critical method 'Validation.Requires.NotNullOrEmpty(System.String, System.String)' failed.

Assembly 'DotNetOpenAuth.OAuth2.Client, Version=, Culture=neutral, PublicKeyToken=d0acff3d13b42a9d' is marked with the AllowPartiallyTrustedCallersAttribute, and uses the level 2 security transparency model. Level 2 transparency causes all methods in AllowPartiallyTrustedCallers assemblies to become security transparent by default, which may be the cause of this exception.

Rasool Ghafari
private void HandleRelyingPartyRequest(int office)
                using (var openid = new OpenIdRelyingParty())
                    var request = openid.CreateRequest("http://auth.example.com/identity/" + office);
                    var fetchRequest = new FetchRequest();

            catch (ProtocolException pExp)
            catch (WebException ex)
Dear all, hi
assume above code, how can i convert above code to java?
hi All.. I have a dotnet OpenOauth setup.. But it is returning 400.. why would this happen?
400 for Token endpoint
Catherine Meyer
Hey there!
Anyone willing to offer some clarification on nonce?
I seem to be having an issue using the DotNetOpenAuth library and and an asp.netcore 2.2 web application with OIDC
hello everyone
anyone here ?,
09,01 .:(
can anyone land a hand? I am getting 404 when using OpenAuthManager.RequestAuthentication on LinkedInClient, does anyone have the same issue? the same code works on Facebook tho, I an sure my consumerKey and consumerSecret are correct. I am on C#, how do I step in and see what request URL it actually is hitting? thank