When I try to connect to the WD MyCloud on my iMac device I get this error.
This is a problem with a connection that you have been using for some time, is it?
Did you do what the error message suggested? Did you check the IP address of the server?
The most likely problem is that your router has assigned a different IP address to your mycloud. Go to your router control panel, find the new IP address, and, while you’re there, set the address to be Static, rather than DHCP.
Then go back to your iMac and tell it the new IP address of your mycloud. Or, better still, map the mycloud into your iMac’s file system, then you won’t need to use the WD all to access files when local to your network:
