Header Information Error Message

  • Answered
I can't seem to edit my website anymore because I keep getting this error:

Warning: Cannot modify header information - headers already sent by (output started at /home/mydomain/public_html/wp-content/themes/build-lite/inc/about-themes.php:9) in /home/mydomain/public_html/wp-includes/pluggable.php on line 1228

I cannot figure out what to do. Please help!
Hello, Thank you for contacting us about a "Cannot modify header information - headers already sent" error in WordPress. I recommend following our WordPress Troubleshooting Techniques guide. Specifically, the section on Disabling your Current Theme and reverting to the Default. If you have any further questions, feel free to post them below. Thank you, John-Paul