Warning: Cannot modify header information (DHL for wordpress)

  • Resolved glaskunstbrecher

    (@glaskunstbrecher)


    5 years, 5 months ago

    hi together,

    i have updated to wordpress 3.7.1 because of two security topics and get the following warning messages after updating:
    The website looks fine don’t know what happens if i try to create a DHL label.
    ….

    Warning: array_key_exists() expects parameter 2 to be array, boolean given in /www/htdocs/xxxxx/glaskunstbrecher.de/wp-content/plugins/dhl-for-woocommerce/dhlpwoocommerce/dhlpwoocommerce.php on line 23

    Warning: Cannot modify header information – headers already sent by (output started at /www/htdocs/xxxx/glaskunstbrecher.de/wp-content/plugins/dhl-for-woocommerce/dhlpwoocommerce/dhlpwoocommerce.php:23) in /www/htdocs/xxxxx/glaskunstbrecher.de/wp-admin/includes/misc.php on line 1196

    Warning: Cannot modify header information – headers already sent by (output started at /www/htdocs/xxx/glaskunstbrecher.de/wp-content/plugins/dhl-for-woocommerce/dhlpwoocommerce/dhlpwoocommerce.php:23) in /www/htdocs/xxxxglaskunstbrecher.de/wp-includes/pluggable.php on line 1251

    Warning: Cannot modify header information – headers already sent by (output started at /www/htdocs/xxxx/glaskunstbrecher.de/wp-content/plugins/dhl-for-woocommerce/dhlpwoocommerce/dhlpwoocommerce.php:23) in /www/htdocs/xxxx/glaskunstbrecher.de/wp-includes/pluggable.php on line 1254

    Warning: Cannot modify header information – headers already sent by (output started at /www/htdocs/xxxx/glaskunstbrecher.de/wp-content/plugins/dhl-for-woocommerce/dhlpwoocommerce/dhlpwoocommerce.php:23) in /www/htdocs/xxx/glaskunstbrecher.de/wp-includes/pluggable.php on line 1251

    Warning: Cannot modify header information – headers already sent by (output started at /www/htdocs/xxxx/glaskunstbrecher.de/wp-content/plugins/dhl-for-woocommerce/dhlpwoocommerce/dhlpwoocommerce.php:23) in /www/htdocs/xxx/glaskunstbrecher.de/wp-includes/pluggable.php on line 1254
    …..
    Checking the forum and other topics it looks like the problem is caused by my plugin DHL for wordpress, but i am not really sure.

    thanks
    Christian

    The page I need help with: [log in to see the link]

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Author Shin Ho

    (@shindhl)

    Hi Christian,

    Thank you for using the DHL for WooCommerce plugin. It’s unfortunate to hear that it caused an issue on your site. The report you shared has been taken into consideration and we’ve updated the code to resolve the issue. We expect to release the hotfix today which will solve the reported issue. We will give you a heads up in this thread when the update is live.

    Thanks!

    Shin Ho
    Plugin Development Team
    DHL Parcel Netherlands

    Plugin Author Shin Ho

    (@shindhl)

    Hi Christian,

    Version 1.5.5 has been put live and includes the changes to resolve the reported issue.
    Thanks again for the report and apologies for any inconvenience.

    Greetings,

    Shin Ho
    Plugin Development Team
    DHL Parcel Netherlands

    Thread Starter glaskunstbrecher

    (@glaskunstbrecher)

    hi Shin,

    perfect, this is a really professional and fast support !

    thanks
    Christian

Viewing 3 replies - 1 through 3 (of 3 total)
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