Pampers breaking open? 😮

My son has been in pamper swaddlers pretty much since he was born! He's 1 now (18 months) and all of a sudden the diapers keep busting open leaving the beads all over him! This has never happened to us before? It doesnt matter how full the diaper is either. I'm assuming maybe we got a bad batch, at least I want to hope that. Especially since these are the only diapers that don't give him a rash. And of course everytime I try to contact Pampers they're closed 🙄 so frustrating. Has this ever happened to any of you?? Idk what else it could be!