SAP Knowledge Base Article - Preview

2075436 - How to connect to ASE with SSL from DBISQL and Sybase Central - SAP ASE


  • ISQL can connect to ASE with SSL. Please refer to KBA 1899365 How to Setup SSL with ASE.
  • But, when you connect to ASE with SSL from Interactive SQL (DBISQL) or Sybase Central, the connection fails with the following error message:

       Could not connect to the server.

       Connection refused.

Ensure that the name in the "Server name" field is correct and that the server has been started.
JZ006: Caught IOException:
java.lang.RuntimeException: Unexpected error: the trustAnchors parameter must be non-empty
Error code=0
SQL state=JZ006
Connection parameters:



  • SAP Adaptive Server Enterprise ( ASE ) 15.x
  • SAP Software Developer Kit 15.x


SAP Adaptive Server Enterprise 15.7 ; Sybase Adaptive Server Enterprise 15.0 ; Sybase Adaptive Server Enterprise 15.5 ; Sybase SDK 15.0 ; Sybase SDK 15.5 ; Sybase SDK 15.7


keytool, exception, trusted.txt , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , BC-SYB-SDK , SDK , How To

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.