Troubleshoot final gather file problems

User Guide > Rendering and Render Setup > Lighting > mental ray for Maya Lighting > Troubleshoot final gather and HDRI >

The following Output window messages indicate that the number of final gather rays has changed from the existing Primary Final Gather File, and so it won’t be used:

RCFG 0.2 info: finalgMap/test1:final gather options differ from ones currently used, content ignored.
RCFG 0.2 info: overwriting final gather file "finalgMap/test1".