Please fix!!

Heyo!! I love Snapchat, but...I cant add anymore friends?? I logged off and I tried to log back in...but it wont let me! It says cant connect..I was on wifi...so turned my wifi off and switched to cellular...that did not work either!! Please fix this soon!! Everything else is amazing ❤️??

Mr.MeSoLonely about Snapchat, v10.15.0.0