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Error Messages

Branded error pages (403 No Permission, 404 Page Not Found, 500 Internal Server Error) to handle common user errors with clarity and consistency. Each screen combines a friendly aviation-themed metaphor (flight arrivals display, weather icons, cloud imagery) with direct messaging and a clear call-to-action (“Go to home”). The goal was to reduce user frustration, maintain brand identity, and provide a cohesive UI/UX experience even in negative states.

Client: Cornerstone Information Systems, Inc. Date: 10-2025 Services: Design, Illustration, UI/UX

Launch Project

Upstream by Cornerstone error page with message ‘No permission.’ The illustration shows a dark cloud with rain above white clouds in the sky. Inside the cloud is a flight arrivals display showing ‘Flight 403 – No Permission.’ A button below reads ‘Go to home.’

Upstream by Cornerstone error page with message ‘Sorry, page not found!’ The illustration shows a dark cloud with the sun peeking out above white clouds in the sky. Inside the cloud is a flight arrivals display showing ‘Flight 404 – Page Not Found.’ A button below reads ‘Go to home.’

Upstream by Cornerstone error page with message ‘500 Internal server error.’ The illustration shows a dark cloud with a lightning bolt above white clouds in the sky. Inside the cloud is a flight arrivals display showing ‘Flight 500 – Internal Error.’ A button below reads ‘Go to home.’