OS: windows10 Hi, i had a problem with " npm start "  Running " npm run start:win32 " worked but in order to really solve the problem you have to upgrade "run-script-os"  Now " npm start " works fine 
OS: windows10
Hi, i had a problem with " npm start "
Running " npm run start:win32 " worked but in order to really solve the problem you have to upgrade "run-script-os"
Now " npm start " works fine