Errors after refreshing

Hi! My react app is deploing from github and have 3 routes - ‘/’(redirect on ‘/list’), ‘/list’ and ‘/settings’/. When I load main page, is redirecting me on domainname/list and then I can moving on my app, buttonst change URL’s and all working fine. But if I try to refresh page I am in not in the main page - I catch the error “Page Not Found
Looks like you’ve followed a broken link or entered a URL that doesn’t exist on this site.”. For example, I move between domainname.com/list and domainname.com/settings - all worging, I refreshing one of these pages - catch error. Why? These URL’s exist, because the clicks on them work, only the refreshing does not work! And when I do the same thing from exactly the same repository from github on heroku.com - there is no errors, all working fine.

Hi, @Zubbol. We have a support guide about this exact issue here:

​Please let us know if there are any questions after reading that and we will be happy to answer.

Thanks! It’s helping