When a key role such as the product owner is unresponsive and story refinement suffers, the project manager’s first action should be to understand why before selecting a remedy. Root cause analysis (B) aligns with PMP problem-solving and agile continuous improvement: determine whether the issue is capacity, competing priorities, lack of decision authority, unclear expectations, inadequate onboarding to the role, or organizational impediments. Without diagnosis, “solutions” can worsen the situation—extending sprints (A) reduces cadence and masks dysfunction rather than addressing it; it also delays value delivery and feedback. Escalation to a functional manager (C) may become necessary, but escalation is more effective after the PM can clearly articulate impacts, evidence, and the suspected cause, and can propose specific support needed (e.g., delegate a proxy PO, set decision SLAs, adjust availability). Cancelling sessions and using email (D) typically reduces collaboration and increases misinterpretation, fueling more rework. Root cause analysis enables targeted corrective actions, restores effective product ownership, improves story quality, and reduces rework—directly supporting schedule predictability, stakeholder engagement, and value delivery.

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