CRM2013部署完ADFS后通过url在浏览器中訪问測试是否成功，成功进入登陆界面但在登陆界面输入username和password后始终报身份验证失败，系统中的报错信息例如以下：Microsoft.IdentityServer.AuthenticationFailedException: MSIS3014。The encryption certificate of the relying party
trust 'https://internalcrm.xx.com.cn:446/' identified by thumbprint 'BF19134359B872575F6F218181267B831EFE4A94' is not valid. It might indicate that the certificate has been revoked, has expired, or that the certificate chain is not trusted.

解决方法：运行以下这段指令把证书加密验证关掉

set-adfsrelyingpartytrust -targetname "your relying party trust name" -encryptioncertificaterevocationcheck none

set-adfsrelyingpartytrust -targetname "your relying party trust name" -signingcertificaterevocationcheck none

此处的"your replying party trust name"即是在AD FS管理器中新建的Replying Party Trust的displayname

再次訪问登陆就验证过去了。

參考链接：http://ms-crm-2011-beta.blogspot.com/2013/05/an-error-occurred-during-attempt-to.html