The Shopify fulfillment for 1 line item(s) was not synced to Walmart as the tracking url was not spe

[DnO410]

How do I fix this

[DnO410]

The Shopify fulfillment for 1 line item(s) was not synced to Walmart as the tracking url was not specified. Correct the tracking information and try again.

[Sophia]

Hi, @DnO410!

Sophia here from Shopify. If you're seeing this error message in the Walmart Marketplace app, please get in touch with the app developer so they can investigate with you. You can email them at WMA_Support@walmart.com. Alternatively, you can select "Get support" on their Shopify App Store page.

I see that you posted this question nearly one month ago, so if you've already come across a solution, please feel free to share it here. Thanks so much!