Error+B8688 during the installation of ccleaner network professional

Hello friends,
One of my teacher recommended me to install Ccleaner Network professional on my computer. I am facing the problem during the installation. I tried to reinstall it after un-installation of this program, but every time problem remains the same. I am unable to install some of the clients of Ccleaner network professional and encountered with the error.
BGE-WKSxx: Error 39. Cannot install CCN client
I don’t know what the reasons behind this problem. I want to resolve this issue.
Please tell me how I can fix this error?
I hope someone will help me out very quickly and soon.
