Weather showing only to logged users conflict with Advanced Ajax PageLoader

Hello,
Thank you for this plugin which is really well done and customizable.
I am using it to display the weather on my index.php page.
My problem is that it only displays the weather to logged in users. After a few tests, (desactivating plugins, changing themes, etc.) I figured out that there is a conflict with Advanced Ajax Page Loader. But… I really need this other plugin too, I can’t just desactivate it.

In the console of not logged in users, the line console.log(data.data) logs “undefined”.
Can you help me ?