SAP Knowledge Base Article - Preview

2925311 - Oracle listener cannot be started as "64-bit Windows Error: 2" error - Netweaver

Symptom

  • Following error occurs when you try to check the status of Oracle listener.

LSNRCTL> status
Connecting to (ADDRESS=(PROTOCOL=IPC)(KEY=<SID>.WORLD))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
64-bit Windows Error: 2: No such file or directory
Connecting to (ADDRESS=(PROTOCOL=IPC)(KEY=<SID>))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
64-bit Windows Error: 2: No such file or directory
Connecting to (ADDRESS=(PROTOCOL=TCP)(HOST=<server_name>)(PORT=1521))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
64-bit Windows Error: 61: Unknown error

  • Starting Oracle listener fails as following error as well.

LSNRCTL> start
Starting tnslsnr: please wait...

Failed to start listener service, error 2: The system cannot find the file specified.


Read more...

Environment

  • Windows
  • Oracle 12c

Product

SAP ERP 6.0 ; SAP NetWeaver 2004 ; SAP NetWeaver 7.0 ; SAP NetWeaver 7.1 ; SAP NetWeaver 7.2 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0

Keywords

64-bit Windows Error: 2, No such file or directory, TNS-12541, TNS-12560, TNS-00511, 64-bit Windows Error: 61, Unknown error, error 2, The system cannot find the file specified , KBA , BC-DB-ORA , Oracle , Problem

About this page

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

Search for additional results

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