After resetting WPML on a development site, you received a message indicating that the 'product_type' field was set incorrectly due to the translation of the 'product_type' taxonomy.
Solution:
To resolve this issue, follow these steps:
1. Deactivate the WooCommerce Multilingual plugin. 2. Delete the plugin. 3. Download and manually install version 5.4.5 of WooCommerce Multilingual. 4. Navigate to WooCommerce → WooCommerce Multilingual → Settings tab and click the Troubleshooting link at the bottom-right corner. 5. Click the Start button for 'Fix product_type taxonomy terms'. 6. Refresh the page. 7. Upgrade to version 5.5.1 of the WooCommerce Multilingual plugin.
The “Fix product_type taxonomy terms” button will be added back in the next version of WooCommerce Multilingual (5.5.2)
Please check if the issue is resolved after following these steps. If the problem persists or if this solution becomes outdated, we recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If necessary, please open a new support ticket at WPML support forum for further assistance.