Seeing a faded image or a question mark when you are excited to preview your personalized Oh Canvas design can definitely be frustrating. Don’t worry! This is usually just a temporary display glitch.
Here are the most common reasons why this happens and how you can quickly fix it:

1. Incomplete Loading / Slow Internet Connection Our live preview feature generates a high-quality mockup of your specific design in real-time. If your internet connection is unstable or slow, the page might time out before the preview can fully load, resulting in a faded image or a question mark.
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How to fix: Please check your internet or Wi-Fi connection, refresh the product page, and give it a few extra seconds to fully load all your custom details.
2. Browser Cache and Cookies Conflicts Sometimes, older data stored in your web browser (cache and cookies) can conflict with our website’s design tool, preventing the preview image from displaying correctly.
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How to fix: Try clearing your browser’s cache. (Usually found by going to your Browser History -> Clear Browsing Data -> Make sure “Cookies” and “Cached images/files” are selected -> Click Clear). Once cleared, reload the page and try customizing your item again.
3. Device or Browser Compatibility Occasionally, mobile phone browsers may struggle to process and render highly complex custom previews, especially designs that involve multiple photo uploads or extensive text modifications.
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How to fix: If you are currently using a mobile device and experiencing this issue, we highly recommend switching to a computer (PC or Mac). Using a desktop browser often provides a much smoother, faster, and clearer customization experience!
Still having trouble? If you have tried the steps above and your preview is still not showing up correctly, please don’t hesitate to Contact Us.
Please send us a quick message along with a screenshot of the error or the faded preview you are seeing. Our technical support team will investigate the issue and help you complete your beautiful order as soon as possible!
