BUG
After adding rasters to a mosaic dataset, running the 'Define Overviews' tool sometimes ends up with invalid cell size ranges (MinPS>MaxPS) on the newly created overview items. This issue is data specific.
The 'Define overviews' tool only computes visibility of newly added overview items -- leaving primary rasters untouched, in some cases (data specific), cell size ranges are incorrectly calculated.
Get help from ArcGIS experts
Download the Esri Support App