Glitch is disappointing

I love the app most of the time but theres a glitch that makes me very upset. Im part of a group on snapchat and I get the notifications that theres snaps being sent to the group - but I cant open them. It doesnt update for me to click and view them until they pile up. Its frustrating and needs to seriously be fixed.

EverySam about Snapchat, v10.4.2.0