i have several wordpress in one host plan long time ago. it was work very fine. lately i am trying to access wordpress admin the following message appear:
Warning: Cannot modify header information - headers already sent by (output started at /home/content/48/11043348/html/here/wp-includes/class-wp-metadata-lazyloader.php:1) in/home/content/48/11043348/html/here/wp-includes/pluggable.php on line 1174
Solved! Go to Solution.
I have the same problem as you:
Warning: Cannot modify header information - headers already sent by (output started at /home/content/p3pnexwpnas10_data01/23/3615223/html/wp-content/themes/clean-lite/inc/about-themes.php:9) in /home/content/p3pnexwpnas10_data01/23/3615223/html/wp-includes/pluggable.php on line 1174
Have you found a solution? Very frustrating.
i solved it please view this topic to see the solution