Wordpress LScache Plugin: 400 Bad Request
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hello, I have installed LsCache on my WordPress website after seeig it was available with my web hosting o2switch. My website is now really fast, but sometimes I got this 400 Bad Request with blank page. It only happened after after making a modification in my WordPress admin panel : add new page, approve a comment, update a plugin ? If I purge the cache immediatly after the modification, it works well. Im not an advanced user at all, so it is hard for me to find the problem. here is a report number if you need it : ZOUBZGEX thanks for your help Hi @omarcopolo, can you try to turn ON LiteSpeed cache > Setting > Debug > Disable All Features and repeat the same steps to see is it happening? If not please join our Slack channel or submit a ticket here for helping us to reproduce the bug, thanks!
LiteCache Rush: Speed comes from using less, not from doing it faster
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