2171608 - NoSuchMethodError in PI IDoc_AAE Adapter

• You have recently applied some Java Software Component patches in your Process Integraiton (PI) system
• After this, you notice the error below occuring in the Communication Channel Monitor for the Java IDoc Adapter (IDoc_AAE):
  
  Exception caught by adapter framework: nested exception is: java.lang.RuntimeException: java.lang.NoSuchMethodError: com.sap.conn.jco.rt.ClientConnection.execute(Lcom/sap/conn/jco/JCoFunction;Ljava/lang/String;Ljava/lang/String;Lcom/sap/conn/jco/JCoRepository;)V; nested exception is: javax.ejb.EJBException: nested exception is: java.lang.RuntimeException: java.lang.NoSuchMethodError: com.sap.conn.jco.rt.ClientConnection.execute(Lcom/sap/conn/jco/JCoFunction;Ljava/lang/String;Ljava/lang/String;Lcom/sap/conn/jco/JCoRepository;)V; nested exception is: javax.ejb.EJBTransactionRolledbackException: nested exception is: java.lang.RuntimeException: java.lang.NoSuchMethodError: com.sap.conn.jco.rt.ClientConnection.execute(Lcom/sap/conn/jco/JCoFunction;Ljava/lang/String;Ljava/lang/String;Lcom/sap/conn/jco/JCoRepository;)V; nested exception is: javax.ejb.EJBException: nested exception is: java.lang.RuntimeException: java.lang.NoSuchMethodError: com.sap.conn.jco.rt.ClientConnection.execute(Lcom/sap/conn/jco/JCoFunction;Ljava/lang/String;Ljava/lang/String;Lcom/sap/conn/jco/JCoRepository;)V
  
  

• SAP NetWeaver 7.3
• SAP enhancement package 1 for SAP NetWeaver 7.3
• SAP NetWeaver 7.4

Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, XI, AEX, Sender, Receiver, RFC, queue , KBA , BC-XI-CON-IDO , Idoc Adapter J2EE , BC-MID-CON-JCO , Java-Connector , Problem