On September 18, 2026 at 05:49 PM PDT, Autodesk identified an issue where a subset of customers were experiencing sign-in failures in the US region. Once the issue was resolved on September 18, 2026 at 06:10 PM PDT, Fusion returned to normal operation. This is a retroactive notification as this issue did not display on the Autodesk Health Dashboard at that time. Thank you for your patience and understanding.