Elevated errors for Claude Opus 4.1 Claude reported elevated errors for Claude Opus 4.1, with users experiencing disruptions. The company is providing updates via email and SMS notifications for the incident. Subscribe to updates for Elevated errors for Claude Opus 4.1 via email and/or text message. You'll receive email notifications when incidents are updated, and text message notifications whenever Claude creates or resolves an incident. To receive SMS updates, please verify your number. To proceed with just email click ‘Subscribe’