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I was having white screen errors on a client's site, I turned debugging on and found that I was getting an error in wp-content/object-cache.php on line 242


return $wp_object_cache->incr2( $key, $n, $group );

There is no function incr2() to reference, but there is a incr() function. Here's the fix:


return $wp_object_cache->incr( $key, $n, $group );

This is some sort of caching file provided by GoDaddy as denoted in the header:

* Plugin Name: APC/APCu/Redis Object Cache - transitional
* Description: APC/APCu/Redis backend for the WP Object Cache.
* Version 1.0
* @Author James Dugger
* @copyright 2017 GoDaddy Inc. 14455 N. Hayden Road Scottsdale, Arizona

Can anyone provide any insights on to why it's there, what it's doing, or why it tries to reference incr2() which is a function that doesn't exist?


This guy/gal literally knows what's up!!! Worked perfect. Had to change two lines of code, another instance at line 726. Thank you. You saved the day!



Please call GoDaddy Managed WordPress support to know more details...


Thank you




Praveen Thomas

GoDaddy 24/7 Support