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2631505 - JCO_ERROR_FUNCTION_NOT_FOUND: 'function' could not be found in the server repository

Symptom

The JCo server process tries to register a custom function module, which fails with this exception:


   com.sap.conn.jco.JCoException: (123) JCO_ERROR_FUNCTION_NOT_FOUND: '/ABC/DEFG_BC_UUU_FFFF' could not be found in the server repository.   
   at com.sap.conn.jco.rt.MiddlewareJavaRfc$JavaRfcServer.dispatchRequest(MiddlewareJavaRfc.java:3475) 
   at com.sap.conn.jco.rt.MiddlewareJavaRfc$JavaRfcServer.listen(MiddlewareJavaRfc.java:2710)
   at com.sap.conn.jco.rt.DefaultServerWorker.dispatch(DefaultServerWorker.java:275)
   at com.sap.conn.jco.rt.DefaultServerWorker.loop(DefaultServerWorker.java:356)
   at com.sap.conn.jco.rt.DefaultServerWorker.run(DefaultServerWorker.java:232)
   at java.lang.Thread.run(Thread.java:743)

PS: Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.


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Environment

  • SAP NetWeaver release independent;
  • Integrated SAP Java Connector (JCo) release independent.

Product

SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.3

Keywords

JCO_ERROR_FUNCTION_NOT_FOUND, JCO, Java connector, Jconnector, connector, JCO server, JCO RFC, RFC, , KBA , BC-MID-CON-JCO , Java-Connector , How To

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