Warning: Cannot modify header information

  • Resolved foundbyscott

    (@foundbyscott)


    5 years, 2 months ago

    I was trying installing some plugins for amazon and I don’t know exactly what happened, but now I keep getting these messages (copied and pasted examples below). I went and reversed what I did by deactivating the ones I had activated already. I then deleted every one of them. I know, I probably didn’t have to do that first step but I wanted to be as precise as possible. Anyway, that didn’t help either. So now I don’t know what to do. Oh, and when I went to save my changes on the page I was working on, it keeps saying, server error.

    Please help!

    Cheers!

    [ Signature deleted ]

    This an example of what I get:
    Warning: Cannot modify header information – headers already sent by (output started at /homepages/23/d808788243/htdocs/app808788295/wp-content/plugins/wp-amazon-shop/includes/wp-amazon-shop-info-page.php:1) in /homepages/23/d808788243/htdocs/app808788295/wp-includes/functions.php on line 6029

    Warning: Cannot modify header information – headers already sent by (output started at /homepages/23/d808788243/htdocs/app808788295/wp-content/plugins/wp-amazon-shop/includes/wp-amazon-shop-info-page.php:1) in /homepages/23/d808788243/htdocs/app808788295/wp-admin/includes/misc.php on line 1252

    Warning: Cannot modify header information – headers already sent by (output started at /homepages/23/d808788243/htdocs/app808788295/wp-content/plugins/wp-amazon-shop/includes/wp-amazon-shop-info-page.php:1) in /homepages/23/d808788243/htdocs/app808788295/wp-admin/admin-header.php on line 9

    • This topic was modified 5 years, 2 months ago by Jan Dembowski.
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