[Theme customize][help] Warning: Cannot modify header information

  • hevan77

    (@hevan77)


    11 years, 2 months ago

    I hope anyone can solve my problem.

    every time I change the php file contained in
    wp-contennt/themes/mythemes/includes/…..php

    I always just experienced an error :

    post.php
    Warning: Cannot modify header information – headers already sent by (output started at /home/filmra/public_html/wp-content/themes/wocamoov/includes/metabox/metabox-options.php:1) in /home/filmra/public_html/wp-admin/post.php on line 233

    pluggable.php
    Warning: Cannot modify header information – headers already sent by (output started at /home/filmra/public_html/wp-content/themes/wocamoov/includes/metabox/metabox-options.php:1) in /home/filmra/public_html/wp-includes/pluggable.php on line 1178

    I just want to change a few words on the widget.php and metabox-option.php
    please help me. thank u

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