In your WP dashboard, go to “Users” and check the box next to the name of the user highlighted in red. Then, select “Not Spam” from the “Bulk Actions” dropdown (top or bottom of your user list). Click “Apply”. Should do it.
In your WP dashboard, go to “Users” and check the box next to the name of the user highlighted in red. Then, select “Not Spam” from the “Bulk Actions” dropdown (top or bottom of your user list). Click “Apply”. Should do it.
I know this is an old question, but it is good practice to simply avoid the final closing PHP tag (which is ?> and not >? !) in script to prevent the possibility of any extra output. Yes, a new line is actually a character (even 2 characters if your file was edited in Windows)!
A common cause for the same error is saving a text file in UTF-8 with BOM, an invisible character sequence at the start of the text file used to mark the character encoding (Windows Notepad can do it!). Make sure your editor doesn’t write a BOM when saving.
