Subject: [Bug] Stadium?

Idk if it's a bug nor if that's the place to post it (sry if not) but I cannot build seats on my stadium. I've been tryin 2 days now. I press calculate, after that accept the count and .. nothing happens. Or am I doing something wrong?

It's working now ..
(edited)

in such cases You have to log out and log in and it should be working after that

it sometimes happens and might be also observed as inability to arrange friendly matches, sign contract with junior from YS and probably some other different things

thanks dawg :)