This version of Unity is unsupported.
Method group is Obsolete

LightmapEditorSettings.indirectSampleCount

Obsolete LightmapEditorSettings.indirectSampleCount is obsolete, use Lightmapping.lightingSettings.indirectSampleCount instead. . public static int indirectSampleCount;

Description

This property is now obsolete. Use LightingSettings.indirectSampleCount.