Support » Plugins and Hacks » [Resolved] [Plugin: Relevanssi – A Better Search] Whitespace problem

[Resolved] [Plugin: Relevanssi – A Better Search] Whitespace problem

  • Hi, I am having this error when I try to index with Relevanssi:

    Warning: Cannot modify header information – headers already sent by (output started at /home/admin/successeasy.com/wp-admin/menu-header.php:83) in /home/admin/successeasy.com/wp-includes/pluggable.php on line 934

    I have tried removing the whitespace, checked the opening and closing tags, all the recommendations on the wordpress faq page and nothing works. Strange part is these errors are in the wordpress core so modifying them would be futile since the next update would rewrite them correct? Since the error only happens during this Relevanssi indexing operation I wonder if the plugin has an error?


Viewing 6 replies - 1 through 6 (of 6 total)
  • Plugin Author Mikko Saari


    Hm, I haven’t ever seen such a problem myself – and I’ve used Relevanssi for a long time – and nobody else has reported it. So, most likely not a problem with Relevanssi. So what’s on the menu-header.php line 83?

    echo “\n\t<li$class$id>”;

    is on line 83 in menu-header.php just as it is in your wordpress files. I commented the line out but another error appeared on line 97. I do wonder if the error has something to do with the header being called in that pluggable file which is in wp_redirect function.

    Plugin Author Mikko Saari


    Hard to say, then… could it be a combination of Relevanssi and some other plugin? Perhaps some other plugin you’re using causes this problem when combined with Relevanssi?

    Yes that likely is it after thinking more about it and seeing errors on the indexing problems page, will test it out.

    I deactivated all plugins except relevanssi, works now! Seems like this is always the solution with wordpress 🙂 Thanks!

    Plugin Author Mikko Saari


    Please let me know if you can figure out which plugin is conflicting with Relevanssi.

Viewing 6 replies - 1 through 6 (of 6 total)
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