Hi Brad,
I tested using the following procedure:
1. In an Apache WordPress installation, install the plugin via WP Admin Panel.
2. Move the plugin to the mu directory.
*3. Refreshed the admin page, confirm that it is on
4. Check out the front page, confirm that it is still working.
**5. Delete the plugin.
* For mu plugins, the loading file must be in the mu-plugins directory, not a sub directory. Once moved, I found that if the require-once path was not fixed, it resulted in a white blank screen on the front page.
** If the litespeed-cache directory was deleted, but the litespeed-cache.php file was not, it also resulted in a white blank screen (likely meaning require-once failed like above).
If configured correctly according to WP instructions, everything worked fine.
Can you provide step by step instructions on how to reproduce this issue?
What does your set up look like?
Hi Brad,
From what I understand about your screen shots, the litespeed-cache directory is inside your mu-plugins directory, and that is it. Is that correct?
1. In that scenario, are you able to see the LiteSpeed Cache settings in the WP Admin?
2. Is Super Cache enabled in its settings?
3. If the answer to #2 is yes, in the wp-config.php file, is there a line that says the following:
define('WP_CACHE', true);
If the answer to #2 is no, is that line commented out?
//define('WP_CACHE', true);
Pardon me while I hang my head in absolute shame and embarrassment 😉
I’m known for messing around with caching tweaks and speed optimizations. So, when I saw this plugin in my mu-folder, I naturally assumed that I had put it there!
Turns out, I was wrong!
Somewhere in my overly crowded cranium, I never even thought that my hosting provider might have put the folder in there. Turns out, they did. Needless to say, when I deleted it… (you guessed it) my site headed south!
Thanks for the Great Support! Let’s mark this resolved …and find me some memory pills!
Hi Brad,
Glad to hear that your issue is resolved.
From your response, I am not sure if you are going to use the LiteSpeed Cache plugin, but if you do end up using it, let us know if you encounter any more problems! We’re always happy to help.
