During Orchestrator Upgrade to 2018.2.4 CustomAction Orchestrator_SetNuGetFolderPermissions returns actual error code 1603

How to handle the Orchestrator upgrade to 2018.2.X failure and roll back?

IIS_IUSR and IUSR should be added to the security with full access to the folder. The below screenshot shows details about IUSR, the same need to be performed for IIS_IUSR

Version: 2018.2.X