Dear All,
I had updated Google chrome version from 50.0.2661.102 to 51.0.2704.84.
In version 50.0.2661.102,its working fine and couldn't able to see any erros on CRM 2013.
But version 51.0.2704.84,its getting error when you click on lookup field as shown below.

Please let me know how to resolve this issue.
Thanks in Advance.
Gangadhar