WordPress Warning : Header may not contain more than a single header
If you are facing any issue like below,
PHP Warning: Header may not contain more than a single header, new line detected. in pluggable.php on line …. For the follow below steps your issue will be fixed
Steps :
1. open pluggable.php (Not only this file, if you get any issue same like otherfile also open that one)
2. Check starting and Ending tag of PHP
3. You may get some space (or) Extra line, before PHP starting tag or after PHP ending tag, remove that space.
4. Upload again.
5. And also please try to check site URL from WordPress Database – table – any space is available at end of the site url or not. If space , remove.
6.Done