Connecting xibo player to cms

I am very new to using xibo-cms.I have installed xibo-cms on linux machine.I have install xibo player to windows machine.I want to connect the player to the xibo server.I have given right CMS address and Key.If i save this documents i see the error messgae

301 Moved Permanently

Moved Permanently

The document has moved here.

How can i soived this problem.

thank you

what version of xibo CMS and version of xibo player?