Shopify Default Product Page Template not working properly

[Faad]

Recently bought atom theme https://themes.shopify.com/themes/atom/styles/relativity

After customizing and publishing the theme, I observed that certain products were not loading properly and were displaying blank pages, while others were loading fine. Additionally, some products were not opening in the default theme template as expected on the backend. This issue seems to be quite unusual and requires further investigation to pinpoint the exact cause. 

[JD-editions]

same problem!!