I CAN'T RUNNING MY PROJECT IN NEW VERSION OF ue4

i want change version of my UE4 4.20 cause i think it wille resolve my bug of NAVMesh, but When i build in 4.23 version he show me this
somebody know what i have to do for my project work with 4.23 version ?

it sais: masterofkey could not be compiled try rebuilding from source manually!

Did you Generate Project Files again for your own solution?

run .sln file in your project and Re-build it.

294861-sdfhdfhdjh.jpg

for sure after build you get some errors, this you can find out why your project isn’t run, this way you can find out what fixes requires to run project.

i had this error now i don’t know what i have to do i’m noob un c++

ok juste update visual sutio and ALL work thank so much guy for help