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Dynamics 365 Community / Forums / Microsoft Dynamics CRM (Archived) / Web.Permissions Error ...
Microsoft Dynamics CRM (Archived)

Web.Permissions Error - Plugin

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Posted on by Davide Cerqua 235

Hello everyone,

i have a plugin out registered of the sandbox. It should be able to send some data to an external system. I set the endpoint as a static IP.

Error:

Request for the permission of type ‘System.Net.WebPermission, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed

My code:

BasicHttpBinding myBinding = new BasicHttpBinding();
myBinding.Name = "BasicHttpBinding_IPOCService";
myBinding.Security.Mode = BasicHttpSecurityMode.None;
myBinding.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;
myBinding.Security.Transport.ProxyCredentialType = HttpProxyCredentialType.None;
myBinding.Security.Message.ClientCredentialType = BasicHttpMessageCredentialType.UserName;

ChannelFactory<Interface> factory = new ChannelFactory<Interface>(myBinding, endPointAddress);
var client = factory.CreateChannel();

Thank you in advance for any advice :)

*This post is locked for comments

I have the same question (0)
  • Davide Cerqua Profile Picture
    Davide Cerqua 235 on at

    This error persist,

    no one can give me some advices?

    This is my code right now, i commented some rows, i am pretty sure i don't need them..

    BasicHttpBinding myBinding = new BasicHttpBinding();

    myBinding.Name = "BasicHttpBinding_IPOCService";

    myBinding.Security.Mode = BasicHttpSecurityMode.None;

    //myBinding.Security.Transport.ClientCredentialType = HttpClientCredentialType.None;

    //myBinding.Security.Transport.ProxyCredentialType = HttpProxyCredentialType.None;

    myBinding.Security.Message.ClientCredentialType = BasicHttpMessageCredentialType.UserName;

    ChannelFactory<Interface> factory = new ChannelFactory<Interface>(myBinding, endPointAddress);

    var client = factory.CreateChannel();

    Thanks in advance !

  • Suggested answer
    Bas van de Sande Profile Picture
    Bas van de Sande 4,383 on at

    Hi Davide,

    you are not allowed to use a static IP address, instead you need to call a FQDN. Otherwise CRM will block the call, no matter what you try

    Bas

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