Dear @Greg,
We have thoroughly investigated this issue on our local websites and were unable to replicate it. The postcode is being sent correctly on our local setup.
Additionally, we reviewed the new admin access you provided, and while it is functional, it has certain limitations that prevent us from checking the installed plugins or deactivating them for testing purposes. We have noticed that a significant number of plugins are currently active, which may be contributing to the issue.
Furthermore, upon reviewing the FTP access you provided, we observed multiple customizations within the “xstore-child” theme files, including modifications in the “cart/checkout” folders. We also identified specific changes in the “child-theme/functions.php” file that could potentially be causing the issue:
– https://prnt.sc/LfEmm25-epTA
– https://prnt.sc/TIx7KdH2Z_wE
For testing purposes, we temporarily added a ‘return’ statement https://prnt.sc/UWFrfL_Ncz0n) and conducted a test on your checkout page. As a result, the postcode was displayed correctly. You may try this yourself to confirm. This indicates that the custom modifications in your child theme are the root cause of the issue. We recommend consulting your developers to identify the specific code in “functions.php” that is responsible for this behavior.
Please note that we are not responsible for custom changes made by customers in their child themes. We appreciate your understanding.
Best regards,
Jack Richardson
8Theme’s Team