CRM 2011 Online via an ASP.net application does not work, same code via Console Application Works -> "Authentication Failure"-error -


i'm trying connect crm 2011 online environment. i'm able connect via "console application", when i'm trying connect via "asp.net"-application same code, doesn't work, gives me "authentication failure"-error ({"an unsecured or incorrectly secured fault received other party. see inner faultexception fault code , detail."}).

is there special need make work on "asp.net" environment. tested out several solutions found on internet, gives me same error.

a "code"-snippet of simplified code:

    private static clientcredentials getdevicecredentials()     {         return microsoft.crm.services.utility.deviceidmanager.loadorregisterdevice();      }     protected void button1_click(object sender, eventargs e)     {         //authenticate using credentials of logged in user;         string username = "*****";   //your windows live id         string password = "*****";    // password         clientcredentials credentials = new clientcredentials();         credentials.username.username = username;         credentials.username.password = password;          credentials.windows.clientcredential = credentialcache.defaultnetworkcredentials;         //this url needs updated match servername , organization environment.         uri organizationuri = new uri("https://*****.crm4.dynamics.com/xrmservices/2011/organization.svc");           //this url copy setting --> developer source          uri homerealmuri = null;         //organizationserviceproxy serviceproxy;           using (organizationserviceproxy serviceproxy = new organizationserviceproxy(organizationuri, homerealmuri, credentials, getdevicecredentials()))        {            iorganizationservice service = (iorganizationservice)serviceproxy;            organizationservicecontext orgcontext = new organizationservicecontext(service);             var theaccounts = orgcontext.createquery<account>().take(1).tolist();            response.write(theaccounts.first().name);        }      } 

i tried several things, deleting content of "livedeviceid"-folder re-running device registration tool. weird works in "console application" not on "asp.net"-solution...

ps : able generate "context"-file via crmsvcutil.exe /url:https://org.crm4.dynamics.com/xrmservices/2011/organization.svc /o:crm.cs /u:username /p:password /di:deviceusername /dp:devicpwd

is there particular reason have

credentials.windows.clientcredential = credentialcache.defaultnetworkcredentials; 

you shouldn't need line windows live authentication.

even code seems valid device registration. suggest rather call directly have

using (organizationserviceproxy serviceproxy = new organizationserviceproxy(organizationuri, homerealmuri, credentials, getdevicecredentials()))    { 

you try following because need register once:

clientcredentials devicecredentials;  if ((crmsettings.default.deviceid == string.empty) || (crmsettings.default.devicepassword == string.empty)) {     devicecredentials = microsoft.crm.services.utility.deviceidmanager.registerdevice(); } else {     devicecredentials = new clientcredentials();     devicecredentials.username.username = crmsettings.default.deviceid;     devicecredentials.username.password = crmsettings.default.devicepassword; }  using (organizationserviceproxy serviceproxy = new organizationserviceproxy(organizationuri, homerealmuri, credentials, devicecredentials)) { 

i have had issues in past "already registered" response registerdevice call.

i dump out device id , password can see if being set.


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