090001 : Shape overrides to this layer's representations alter feature geometry.
Description
This representation class has been set up so that when the representation geometry is edited (either by editing tools or by batch processes like this geoprocessing tool), the changes are applied to the feature's core geometry, rather than being stored as a separate copy.
Solution
If this configuration is deliberate, you need not take any action. Otherwise, you can access the representation class's properties and change the Behavior When Representation Geometry is Edited option.
7/21/2010