Can't run properly

[LearnToStick]

I followed the instructions step by step, but it didn't work properly in the end, the result is like this, what could be the reason?

[pablodalma93]

I followed the instructions step by step, but it didn't work properly in the end, the result is like this, what could be the reason?

I get a similar result, actually, a grey screen with the title name so it's like it's running with less display of the interface than yours

[helderdaniel]

Still same result here

[helderdaniel]

Found how to run it.
It must be ran through a web server and it is needed to copy some more files than the ones generated in the build directory.
Take a look at the end of this comment