Hi,
i am trying to upload data using sap standard uplaod programs throug a java application using JCO.
Unfortunately these standard programs sometimes pops up with a info message and i am getting these exceptions for Suppressing unwanted SAP GUI screens from BAPI/RFC when calling them from external system in background
com.sap.mw.jco.JCO$Exception: (104) RFC_ERROR_SYSTEM_FAILURE: Session 1: Special character for 'empty field' is /
at com.sap.mw.jco.rfc.MiddlewareRFC$Client.nativeExecute(Native Method)
at com.sap.mw.jco.rfc.MiddlewareRFC$Client.execute(MiddlewareRFC.java:871)
at com.sap.mw.jco.JCO$Client.execute(JCO.java:2995)
at com.sap.mw.jco.JCO$Client.execute(JCO.java:2669)
at myJCoClient.myJCoClientCall(myJCoClient.java:95)
at myJCoServer$Server.handleRequest(myJCoServer.java:65)
at com.sap.mw.jco.JCO$Server.dispatchRequest(JCO.java:5409)
at com.sap.mw.jco.rfc.MiddlewareRFC$Server.nativeListen(Native Method)
at com.sap.mw.jco.rfc.MiddlewareRFC$Server.listen(MiddlewareRFC.java:1010)
at com.sap.mw.jco.JCO$Server.listen(JCO.java:5205)
at com.sap.mw.jco.JCO$Server.run(JCO.java:5139)
at java.lang.Thread.run(Thread.java:595)
i want to call these sap standard upload programs completely in backgroung through JCO.how can i do that??
how can i suppress info messages in standard programs when called externally???
any help will be appreciated...
thanks in advance
berry