Someone makes a mistake. It’s easy to fix so you go ahead and fix it.
If it was a one time problem, it’s fixed and you move on. The mistake that frequently gets made is the problem was solved BUT the cause of the problem wasn’t addressed. It doesn’t make sense to keep fixing the same problem when you could fix the cause of the problem and prevent it from happening again and again.
When a problem arises, look for the cause. If it’s a one time thing, fix the problem. If it’s a recurring thing, fix the cause
Have a great day!