Title: Woo trigger conditional fields fail with meta data fields
Last modified: January 5, 2026

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# Woo trigger conditional fields fail with meta data fields

 *  Resolved [colinfroggatt](https://wordpress.org/support/users/colinfroggatt/)
 * (@colinfroggatt)
 * [5 months, 1 week ago](https://wordpress.org/support/topic/woo-trigger-conditional-fields-fail-with-meta-data-fields/)
 * Hi. I am using the free version with a woo trigger. I have a custom checkout 
   field defined and it is stored in the order meta data.
 * When using the Woo trigger “Order-Status-Change-Specific-Status”, this custom
   field is shown as a form field in the Conditional Logic field.
 * However, when I try to set a condition using this field, it always fails. Turning
   on logging shows this error in the WP log:
 * `PHP Warning: Undefined array key "additional_list_optin" in .../wp-content/plugins/
   bit-integrations/includes/Core/Util/Helper.php on line 336 `
 * This is because that line is attempting to get the field from order fields, not
   order meta fields.
 * Please can you fix this bug so that the code looks for fields in the order data
   and the order meta data.
 * WP : 6.9
   Woo: 10.4.3Bit Int: 2.7.4

Viewing 1 replies (of 1 total)

 *  Plugin Support [abdullah719509](https://wordpress.org/support/users/abdullah719509/)
 * (@abdullah719509)
 * [5 months, 1 week ago](https://wordpress.org/support/topic/woo-trigger-conditional-fields-fail-with-meta-data-fields/#post-18774966)
 * Hi [@colinfroggatt](https://wordpress.org/support/users/colinfroggatt/) ,
 * Thank you for reaching out and for sharing the full details, including the logs
   and version info. That really helps.
 * We’ve started replicating the issue on our end and have already forwarded it 
   to our developer team for investigation.
 * If we can confirm the behavior in our test environment, we’ll work on a fix.
   **
   Regards,**Bit Apps Team

Viewing 1 replies (of 1 total)

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 * 1 reply
 * 2 participants
 * Last reply from: [abdullah719509](https://wordpress.org/support/users/abdullah719509/)
 * Last activity: [5 months, 1 week ago](https://wordpress.org/support/topic/woo-trigger-conditional-fields-fail-with-meta-data-fields/#post-18774966)
 * Status: resolved