Symptom
The SAP System Rename Tool execution ends with an error in step GetNetworkEnv. In the sapinst_dev.log and/or stepLogMessages.xml files from the tool log directory, the following error message is displayed:
Error GetNetworkEnv: java.lang.NullPointerException: dbHost source in listener.ora or tnsnames.ora cannot be null
or
Error GetNetworkEnv: java.lang.NullPointerException: oracleHome source in listener.ora cannot be null.
Read more...
Environment
- SAP System Release independent
- Oracle Database (release independent)
- Any supported Operating System
Product
Keywords
listener, rename, FCO-00011, dialogs, Check Parameters, SWPM, processing option, error, node, null pointer, exception, sapinst, software logistics, toolset, bug, correction, Software Provisioning Manager , KBA , BC-INS-SRN , System Rename Utility , BC-DB-ORA , Oracle , BC-INS-NT , SAP Netweaver based Solutions on Windows , BC-INS-UNX , Installation Unix , Problem
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.