Custom Field Template: (Warning: Invalid argument supplied for foreach()…)

  • Luke McDonald

    (@thelukemcdonald)


    14 years, 6 months ago

    I have been using the Customer Field Template with great luck, WP 2.8.5 . Recently, I updated to the new version of the plugin. It now is giving me the below warning when I try to update any of my posts.

    Warning: Invalid argument supplied for foreach() in /home/content/u/n/i/unitedco/html/newuci/wp-content/plugins/custom-field-template/custom-field-template.php on line 2257

    Warning: Cannot modify header information – headers already sent by (output started at /home/content/u/n/i/unitedco/html/newuci/wp-content/plugins/custom-field-template/custom-field-template.php:2257) in /home/content/u/n/i/unitedco/html/newuci/wp-includes/pluggable.php on line 865

    THANKS in advance for any help.

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