Install Fails with Error Code R-3

My installation fails in the prerequisite section with error code R-3 and I’m unable to find any reference to that in this forum or googling. So does anyone know what this error is for?

What were you attempting to install when you saw this error?

I’m facing the same issue, it happened when i tried to install the engine version 4.10 and 4.11 now. Can you give me a hint of what’s going on and how to fix it?

Thanks in advance.

Emiliano.

I was trying to install 4.10 at the time. I rebooted and tried again, it installed fine the second time.

I’m sorry that we weren’t able to follow up with you promptly. We have recently changed our process for providing Launcher support, so if you are still experiencing this issue with the Launcher please visit http://help.epicgames.com/ for technical support, here you can find information and solutions for common issues, as well as a contact form if you still need additional assistance. Thanks!