Forum Discussion
andrew_cahoon
Sep 22, 2026Occasional Reader
Issue with Copilot
Issue Report: Plotting Engine Fails to Generate Charts Summary The chart‑generation feature in Copilot intermittently fails to produce output. When requesting visualizations such as radar charts, ba...
SynthiaHong
Sep 25, 2026Brass Contributor
Hi! If Copilot suddenly stops working, I’d first check that you’re signed into the correct Microsoft account and that your Microsoft 365 subscription is active. Also try restarting the Office app and checking for updates. If it still fails, the exact error message and whether it happens in other Office apps can help narrow it down.