I tried to update the theme to 2.5.3 but after doing so, I got this error. The site was working when I was running an older version with a child theme.
Any suggestions?
Thanks,
Mark
I tried to update the theme to 2.5.3 but after doing so, I got this error. The site was working when I was running an older version with a child theme.
Any suggestions?
Thanks,
Mark
Hi Mark,
I hope you are well today and thank you for your question.
The wp_get_custom_css_post referred in the shared error is added in WordPress 4.7 so please make sure you are using WordPress version 4.7 or greater than it.
Best Regards,
Movin