The Importance of Validation in Service Data

With data that could be many reasons. It's all code or sort of some lack of adation or something there. And that's the only place you can really fix that properly is that source system so it doesn't happen again. So, what happens if like an exception gets thrown by a service,. but correct we're going to an instant about that and the team I need to service will be assigned to these are an instant and I go look into right, but it was caused.