A software delivery project is encountering technical impediments that may delay deliverables. The technical service team has been working on the issue, but after one week it remains unresolved. What should the senior project manager do now?

The most appropriate action for a senior project manager is to update the issue log. This ensures the issue's status, impact, and priority are formally documented and visible to relevant stakeholders. It also allows for tracking the resolution process and escalating if necessary, following established project governance. Sending a gentle reminder is insufficient given the one-week delay and potential impact. While interpersonal skills are always valuable, simply using them to "expedite resolution" without formal tracking or escalation mechanisms is not a structured project management approach. Issuing a formal warning is premature and counterproductive; the focus should be on problem-solving and process, not blame.