Why can't I see the archive of messages and images from "Explore GPTs -> My GPT"?

Why can’t I see the archive of messages and images from the section "Explore GPTs -> My GPT" ?

Why can’t I see previous messages and images previously generated by AI?

My session expired, and I login again. But I forgot to save some generated images, and when I reopened the "Explore GPTs -> My GPT" section, everything was lost. I had to start all over again. Another 2 hours of work.

The most important thing is the archive, to be able to see the previous messages, possibly the images sent to the AI and those generated by it.

Consider these:

What If the session ends and I have to log into the account again? What If the power goes out and the laptop closes? What If I forgot to specify something specific? What If I forgot to save the data? What If I haven’t finished the project?