AI Studio don't show Drive history files on Library

I downloaded my Google AI Studio history from one account and uploaded the files to the same folder on another account
But I don’t know why, Google AI Studio don’t show the files I imported on the library/history of the second account
What can I do to make AIS “read”/“sincronize” those files?
When I create new chats it’s stored on the folder correctly, same as when I delete, but I can’t access the ones I exported from account 1 to the account 2 where I imported
Bad English sorry, hope I could explain

Hey Lonely_Angel,

Although you were able to successfully backup the data from your previous account, you are unable to import that data into the live chat history of another Google AI Studio account. The history is still associated with the original account.

Thanks