Technology Center not loading

Hey, I waited for 5 minutes for my technology center to do anything. then i got mad and took ss. anyone else having this problem? VVV

[support9]

please kindly exit the app and login again by entering user info through MY ACCOUNT then wait until the game is fully loaded and open up tech tab, the page will be loaded successfully.

i did and it worked again... but every now and then on my alts itll not load up even if i do that.. might be something to look into

[support9]

please note that if the internet connection becomes unstable, it might take longer time to load. Please change your position or reconnnect your wifi and login your account to check again next time such problem takes place.