Litespeed cache interfering

Hi there
Typically your plugin works well (thank you), but I’ve come across an issue where litespeed cache is interfering…

On one particular site, I have identical WordPress installations. One is on the www subdomain (and is Italian), and the other is on an eng subdomain and is English. Apart from the language, they are the same. The site settings are identical. Both have your plugin and both run litespeed.

When my client replaces a pdf file on the www site, it works well, but when they replace the pdf on the eng subdomain, it replaces the media, but Litespeed caches the old link, resulting in a 404 page. I have to then go in and purge.

Do you know of a setting in Litespeed that I could toggle on to prevent it from interfering with your plugin? I understand if I need to ask Litespeed instead, but asking you first as many people use Litespeed, so I’m sure you’ve come across this issue before.