thanks for your answer,
this is the one i get from the AI of glide :
“Hi there,
Yes, this is likely the same technical issue I mentioned earlier. There’s currently a technical problem affecting template-related features, including both template submissions and the ability to copy templates from our store.[1]
Free plan accounts can normally copy templates from our Template Store without restrictions. When you copy a template, if it uses features or integrations not available in the Free plan, those specific features won’t work, but the basic template copying functionality should be available to you.[2]
The blank page you’re seeing when trying to add an app from a template is part of the same technical issue we’re working to resolve. We expect this to be fixed soon, so please check back later to copy templates normally.”