Wordpress LScache Plugin: 403 error on admin-ajax.php
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hey guys, We have LiteSpeed cache installed on our website. And after about 24 hours after clearing cache, our Astra infinite load stops working, and i get the error admin-ajax.php 403, and in the Initiator column it has: https://anotherclassic.dk/wp-content/uploads/astra-addon/astra-addon-5f611411c32985-29938308.js?ver=2.6.4” . Do you have any suggestion on how to solve this? Its on this page, when scrolling to the bottom to initiate infinite scroll: https://anotherclassic.dk/mobler/ //Anders Jytzler The page I need help with: https://anotherclassic.dk/mobler/ Hi, Please try enable ESI , then add shop_infinite_nonce into ESI nonce list, purge all , and see how it goes Best regards, @CacheCrawler Thanks for fast answer I tried over last week, but the issue still persists. Do you have any other ideas? //Anders Hello, I have the exact same problem. After a few hours the infinite scrolling stops working. If i clear the cache it starts working again for a few hours. Did you figure out a solution to the problem @andersjytzler ? @CacheCrawler do you have any other suggestions that might fix this? The ESI workaround does not resolve it. People are complaining that the store is broken since they cannot browse anything and me purging the cache every few hours and running the crawler manually is not a sustainable solution. Regards No sorry. Didnt find solution. Ended up disabling infinite scroll. Let me know if you have something we should test Thank you Anders for your reply! Much appreciated. It breaks my heart that you had to choose between the lesser of two evils because disabling infinite scrolling downgrades the mobile user experience but i guess its better that a broken site.. Hopefully the guys at Litespeed will come out with a solution ASAP because just the though that i will have to use something else to cache my site now that everything is working perfectly makes me want to cry! Regards I couldnt agree more, but it wasnt my decision to make. Hope they find a solution aswell.
LiteCache Rush: Speed comes from using less, not from doing it faster
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