Exchange 2010 console Initialization failed

Hello,

I have problem with Exchange 2010 management console. I open the console ok, but when click the Microsoft Exchange On-Premise the I got Initialization Failed and with following message :

the attempt to connect to http://mailbox.xxx.com/powershell using "kerberos" authentication failed : connecting to remote server failed with following error message : access denied. For more information, please see the about_Remote_Troubleshooting Help topic.

I already read many threads with same Error and follow the tips but the problem still remains. Does anyone can help?

Thanks