This error typically occurs if the Magento Multi Source Inventory (MSI) module is not installed in your Magento 2 setup. The MSI module is essential for synchronizing product quantities from various Odoo Locations to different Magento 2 Locations. Ensure that the MSI module is installed and operational.
First of all, we recommend you try disabling this checkbox (visible only in debug mode):
If you plan to use multiple source inventory; you will need to install MSI module. For additional guidance on how stock synchronization functions post-installation, refer to this instructional video:
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