How do you handle errors in UX?
UX Tip: Communicate clearly to the user what the error is and what caused it. Here, it's important to avoid as much jargon as possible. Unless your users are highly technical and it's relevant to the task they're working on. You want to be clear about exactly what went wrong and why.
What is error prevention in UX?
Essentially, it involves alerting a user when they're making an error, with the intention to make it easy for them to do whatever it is they are doing without making a mistake. The main reason this principle of error prevention is important is that we humans are prone to- and will always make mistakes.