Essentially all I did was to FTP the web files from BlueHost to XMission web server and plop them into the directory that looked like where they should go. I must have got the right directory because otherwise I don’t think there’d be anything there to throw an undefined function.
Let me know if there’s anything more you need from me and thanks for your help!
Frankly, this is out of my league so I’m hoping it will make some sense to you.
The wp_cache_get() function is part of wp-includes/cache.php file.
Please make sure that you have a cache.php file inside your wp-includes/ folder. File: wp-includes/cache.php
If the file does not exist, your installation of WordPress may be corrupt. You’ll need to upload the missing files even manually by first downloading the latest WordPress version and ftping the missing files.
cache.php file existsDownload it and open it with any text editor on your device. Then please look for this function
wp_cache_get()If you can’t find this function, then please proceed with previous step.
If you can find this function, then somehow the function is blocked, in this case you’ll have to contact your webhost or system administrator to get it sorted.
To read more about this function, where it is placed, and what does it do please refer to the codex here: