Nothing print on terminal

[ak293700]

I have a loop where i do some computation and I set load.text to a new value. The problem nothing got printed. If I console.log(m) it print m. But If I add "await new Promise((resolve) => setTimeout(resolve));" then it is print. Has anyone ever have this error ? I used this very usefull library in other part of my projects and no need for await. So this is very strange.