Compilation problem... NEED HELP

Forgive me in advance for my English…

I have a development problem !

i’m in c++ development on a very little project, i have 5 classes max.
So when i change just one line in c++ visual studio 2017 whene I compile it stays blocked on this line during 5 - 15 min before start compilation…

" 2>Distributing 3 actions to XGE "

incredibuild stays on this :

it’s very hard to work in such conditions.

my config:

  • i7 7700 HQ
  • 8go Ram
  • gtx 1070.
  • Ue4 is on ssd

I realy need your help before it drives me mad, Thank you !