Troubleshoot and fix theme errors in WordPress

From time to time, a WordPress theme can cause an error or issue with your site. The issues may appear as a fatal, syntax, or sidebar error, a white screen, or a missing style sheet, among others.

To diagnose and troubleshoot a WordPress theme, complete the following:

Process	Difficulty
Troubleshoot WordPress theme errors	Medium
Setup PHP error logging	Medium
Fix theme errors in WordPress	Medium
Check Cross Browser Compatibility for WordPress	Medium