Which statement about troubleshooting a workflow execution failure is valid?

Investigating the error messages before making changes is fundamental to effective troubleshooting of workflow execution failures. By examining the error messages, you can gain insights into what went wrong and where, which can significantly narrow down potential problems. This understanding allows you to approach the issue methodically, ensuring that any adjustments you make are based on informed decisions rather than assumptions.

Making changes without first understanding the underlying issue could lead to further complications or unresolved problems. Additionally, relying on assumptions without a proper investigation can perpetuate the failure or even exacerbate it. Understanding the specifics of the error ensures that any corrective measures you implement are targeted and relevant.

This approach fosters a more reliable troubleshooting process, ultimately saving time and resources by addressing the root cause rather than merely applying fixes that may not address the actual problem.