The decision has been made but the action is not moving forward smoothly, why? What is the obstacle?
Code 3/6 is a request for a report on the problem. If the problem has not yet been identified then it is a call to identify the problem.

There may be one major problem, or a lot of smaller problems, or just poor management. Somewhere there is a reason why things are not proceeding as they should. What is that reason?

There is an element of impatience in code 3/6.