Php Warning Cannot modify header information – headers already sent by

  • Resolved reeper6868

    (@reeper6868)


    2 years, 4 months ago

    Hi, I have just updated my:
    wordpress to 6.0.1
    woocommerce to 6.7.0

    i am getting this php warning in my debug log should i worry? or will there be a fix for this.

    PHP Warning Cannot modify header information – headers already sent by (output started at /wp-content/plugins/woo-product-category-discount/cd-admin.php:690) in /public_html/wp-includes/functions.php on line 6878

    Hope to hear from you soon.
    Thanks

Viewing 5 replies - 1 through 5 (of 5 total)
  • Plugin Author Vidish

    (@vidishp)

    @reeper6868 Thank you for reaching out.

    I will try to fix this issue and release newer update soon. However, this will take some time because I handle all updates and support etc for the plugin myself.

    Thank you!

    Thread Starter reeper6868

    (@reeper6868)

    @vidishp ok thank you for looking into this.

    Hi,

    I’m getting the same error when saving any option in the WooCommerce settings:

    Warning: Cannot modify header information - headers already sent by (output started at /home/xxxxx/public_html/wp-content/plugins/woo-product-category-discount/cd-admin.php:690) in /home/xxxxx/public_html/wp-admin/includes/misc.php on line 1381

Warning: Cannot modify header information - headers already sent by (output started at /home/xxxxx/public_html/wp-content/plugins/woo-product-category-discount/cd-admin.php:690) in /home/xxxxx/public_html/wp-includes/functions.php on line 6878

Warning: Cannot modify header information - headers already sent by (output started at /home/xxxxx/public_html/wp-content/plugins/woo-product-category-discount/cd-admin.php:690) in /home/xxxxx/public_html/wp-admin/admin-header.php on line 9
    Plugin Author Vidish

    (@vidishp)

    @reeper6868 @leandroprz Please update to 4.4 and you should be good. ??

    Working perfect, thank you!

Viewing 5 replies - 1 through 5 (of 5 total)
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