[zenoss-users] 2.2.0 errors setting device class

[Trey Sheldon]

I ran zendisc to discover a network and when finished, I attempted to
move several devices to their correct class when I received this error
in the lovely zenoss error page:

 Type: AttributeError
Value: 'NoneType' object has no attribute 'deviceClass'
Traceback (innermost last):
    * Module ZPublisher.Publish, line 114, in publish
    * Module ZPublisher.mapply, line 88, in mapply
    * Module ZPublisher.Publish, line 40, in call_object
    * Module Products.ZenModel.DeviceOrganizer, line 237, in moveDevicesToClass
    * Module Products.ZenModel.DeviceClass, line 188, in moveDevices
AttributeError: 'NoneType' object has no attribute 'deviceClass'

Same goes for if I try to change the class of one device or any number there of.

Ideas?

Thanks!
-Trey