I’ve been knitting for years, and I wanted a place to share the things I make, entirely separate from all my other pursuits, as knitting is my foremost hobby.
I mostly knit baby things for charity.
If it is a Knitpro you can get it replaced at the shop where you bought it. Repairing it is not impossible, but I wouldn’t knit with it anymore afterwards. It will remain fragile, and your yarn will catch.