Hello, I am using prismic for few days, I am really happy with it but I encountered some issues with the Preview feature.
I followed your guide to setup the preview with the ruby kit on my web app and it worked as expected.
But now, randomly, the writer who is using Preview gets some errors with this message on my webapp : “This preview token has expired”.
When the error happens, the writer is stuck with it and he’s not able to see any of prismic content on my webapp.
Is it a known issue ?
What is the right way to handle this ?
Can you help me ?