A foreign object cache drop-in was found. To use Redis for object caching, pleas

I have added this to LOADS of websites over the years. But recently, every time I login to a site there is the message “A foreign object cache drop-in was found. To use Redis for object caching, please enable the drop-in” and this plugin is disabled.

We have not done anything the sites, other than automated WP and plugin updates.

So do you know why this happens, and can your plugin not override this, I dont really want to login to hundreds of websites to check, and then what if it happens again!

Or is there a WP CLI command we can add to our weekly update scripts, to run after updates just in case its turned off again?

Thanks a lot!

• This topic was modified 5 hours, 39 minutes ago by amityweb.