How to fix this error to be able to play UT4?

I get the following error while trying to launch UT4 on a MAC

The global shader cache file ‘/Users/Shared/Epic Games/UnrealTournamentDev/Engine/GlobalShaderCache-GLSL_150_ES2.bin’ is missing.

You’re running a version of the application built to load COOKED content only, however no COOKED content was found. Consider cooking content for this build, or build and run the UNCOOKED version of the application instead.

Does anyone know what to do in a specific way? I have no idea, help me out please!

How you trying to run it? ES2 is for mobile

After I downloaded UT I open Epic Game and then when I click launch UT, this is what appears in my screen…

Ok so i will move this to bug raport, you migth have faster responce to this. You should not getting this kind of error from laucher version

Hello,

Thank you for reaching out to the Epic support team. We have recently restructured our support system to better assist our users across Epic’s growing catalog of products.

Epic Games launcher support will now be handled by our Player Support team through an email ticketing system and active knowledge base. This support will encompass the download and installation of the launcher and the various Epic Games products hosted on the launcher (UE, UT, Shadow Complex, Fortnite, and Paragon). The launcher support team will also handle connection issues related to these products. The launcher support site can be accessed here (http://help.epicgames.com/).

Traditionally, Unreal Engine support has been handled through AnswerHub, and this particular process will not change. Users of the Unreal Engine may continue to post questions and issues as normal and interact with the engine support team. Any questions or issues that arise prior to the successful installation of the Unreal Engine should be directed at the website above and the launcher support team.

Those seeking assistance with the other individual products may do so through the following pages:

Unreal Tournament - http://help.unrealtournament.com/

Shadow Complex - http://shadowcomplexhelp.epicgames.com/

Fortnite - Coming soon

Paragon - http://paragonhelp.epicgames.com/