How to switch off warning about connection problems

Hey,
Every time when I am off my home network there is a warning on my MacBook Pro saying “THERE WAS A PROBLEM CONNECTING TO THE SERVER WDMyCloudMrirror”. This warning shows every 30th second. There is no box to tick like “Don’t show this again”. The warning keeps appearing again and again.

Please tell me how to switch this warning off. It’s very irritating.

Cheers
/Olof

This warning message comes when My Cloud is mapped with MacBook Pro over local network and trying to access data from Finder. When Finder trying to connect with My Cloud device locally, gives this message until you come back in same network access field.
So you can contact Apple Support to turn off network search alert notifications in MacBook.