When publishing a mosaic dataset as a cached map service, the cache may not be generated properly if the Maximum Number of Rasters per Mosaic is set to a smaller value. So, a higher value is recommended for an improved cache generation.
- Right-click the message and click Show Mosaic Dataset Properties Page.
- Change the Maximum Number of Rasters per Mosaic value greater than 42 for an improved cache generation.
Once you address the issue, click the Analyze button on the Service Editor dialog box to reanalyze the service.
See Mosaic dataset propertiesfor more information.