Currently, we provide integration of SAP Business One with the following Magento Versions:-
a)Magento community 1.5 and above
b)Magento enterprise 1.10 and above.
As the present scenario goes, Magento 1.4 is now an obsolete version and even not supported by Magento Partners. So, if you are thinking to integrate SAP with Magento 1.4, we recommend you to upgrade Magento and integrate seamlessly.
To know more, go through this link.
Start Your Automation Journey With Pre-Built Connectors.
Get a Demo. Try it Free.