TikTok - NO INTERNET CONNECTION - what is it?

so here i'm trying to see like some updates from tiktok and it says in no internet connection however i i'm definitely having internet connection and all other apps are working with my wi-fi so when i just tap retry i don't know it's not updated it just has no internet connection connect to the internet and try again so yeah that's what it is yeah i don't know so if you have the same issue what do you do i try to restart the app try to open it up maybe tick tock is down so yeah maybe you just need to try one day later