So, yesterday, I discovered that the error message below displays on my blog when anyone visits the blog
Deprecated: Function is_staging_site is deprecated since version 3.3.0! Use in_safe_mode instead. in /home//public_html/wp-includes/functions.php on line 6078
I was able to fix it by adding a code to my wp-config.php file
You can check out the code here.
If you are experiencing same, give this solution a try
I hope it works for you
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