# \#java-connector

**URL:** https://community.cdata.com/tag/java-connector/531.md

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## [Python in Linux: SAP ERP – Error Message: SAP JCo library not found: verify the correct jar file is present](https://community.cdata.com/t/python-in-linux-sap-erp-error-message-sap-jco-library-not-found-verify-the-correct-jar-file-is-present/896)

<div class="topic-metadata">

**Author:** [@Ockert](https://community.cdata.com/u/Ockert)\
**Replies:** 0\
**Last updated:** [September 4, 2024, 5:48pm UTC](https://community.cdata.com/t/python-in-linux-sap-erp-error-message-sap-jco-library-not-found-verify-the-correct-jar-file-is-present/896 "2024-09-04T17:48:30Z")

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Unix environments will always utilize the Java Connector (JCo) RFC API. This error message arises when needed files are either missing, or not added to the class path. The following files will be needed: sapjco3.jar …