Not including StarterContent/Templates prevents engine .cpp files from appearing in project VS

If either/both of the "Starter Content" or "Template and Feature Packs" checkbox's are not selected when installing/updating 4.12 from the Launcher, the engine .cpp files will not show up in Visual Studio for a code based project.

Regression:
Yes - .cpp files still appear in 4.11.2 with the checkboxes unchecked.

1. Open UE4Launcher
2. Click Dropdown button next to launch and select Options
3. Deselect Starter Content or Templates and Feature Packs and Apply
4. Launch the editor and create a code project
5. When VS opens, navigate the Solution Explorer to Engine->UE4->Source->Runtime->Core->Private->Math

Result:
No .cpp files are present in the folder

Expected:
Engine .cpp files appear even when not using Starter Content or project templates.

Fix UE-51650

i have this problem UE4CC-Windows-58DC12AF4B97F057BD108FBFF569B2E9_0000

I am not able to find world outliner how to enable it?

Delay nodes occasionally don't fire the "Completed" output in a nativized build

Undefined sysmbol: typeinfo for AActor when cross-compile linux dedicated server on windows

An error occurred while trying to generate project files !?

Installer 4.10 failed with error code R-1603

I've been trying to follow the demo for Unreal 4 where you create the office but my unreal blanks out and crashes every time I try after I'm a few videos in everytime. It gives me a large error list everytime

I've been trying to follow demo for Unreal 4 where you create office but my unreal blanks out and crashes every time I try after I'm a few videos in everytime. It gives me a large error list everytime

Error code on download is-pqe1223