Unable to see changes committed to repo even though build-deploy is successful

I am trying to understand what could be wrong with my pipeline.

Our devs are pushing code to the main repo which is built and deployed successfully. The platform is however not reflecting changes made even though we see those changes locally.

Please help.

We need some more information in order to help you. Can you tell us more about where you are deploying to, what stack you are on, etc.