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2917402 - jConnect driver is not displaying correct error message. Displays JZ0C0: Connection is already closed instead - SDK for SAP ASE


Error message is not displayed, instead this is seen:
java.sql.SQLException: JZ006: Caught IOException: com.sybase.jdbc4.jdbc.SybConnectionDeadException: JZ0C0: Connection is already closed.
        at com.sybase.jdbc4.jdbc.ErrorMessage.createIOEKilledConnEx(
        at com.sybase.jdbc4.jdbc.ErrorMessage.raiseErrorCheckDead(
        at com.sybase.jdbc4.tds.Tds.handleIOE(
        at com.sybase.jdbc4.tds.Tds.handleIOE(
        at com.sybase.jdbc4.tds.Tds.cancel(
        at com.sybase.jdbc4.tds.Tds.cancel(
        at com.sybase.jdbc4.jdbc.SybStatement.doCancel(



  • SAP Sybase Software Developer Kit (SDK) 15.7 
  • SAP Adaptive Server Enterprise (ASE) Software Developer Kit (SDK) 16.0
  • jConnect
    • JDBC 7.07
    • JDBC 16 ( is version JDBC 7.07 )
  • java


SAP Adaptive Server Enterprise SDK 16.0 ; Sybase Software Developer Kit 15.7


CR#821529, CR# 821529, CR821529, error, message, warning, handle, java, jconn4.jar , KBA , BC-SYB-SDK , SDK , How To

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