The SHAPE field of the mosaic dataset item contains a geometry that is completely outside the domain of the mosaic dataset's coordinate system.
The location of the mosaic dataset item(s) is not within the geographic scope of the coordinate system specified for your mosaic dataset. These mosaic dataset items cannot be displayed, and there will be issues when you try to build your boundary.
This section applies to ArcGIS Desktop Standard and ArcGIS Desktop Advanced only.
There is no immediate solution for this error. For the rest of the mosaic dataset to function without any errors, the mosaic dataset items in question should be removed.
When you create a mosaic dataset, make sure that the coordinate system that you specify can accommodate all the data you want to add. One method to ensure this is to use a coordinate system that encompasses the entire world.