Can not start 11g listener
I can not start the 11G Listener on a Windows 2003 Server with Oracle 10.2.0.4 installed.
In preparation to migrate Oracle from 10.2.0.4 to 188.8.131.52 I stopped and disabled the 10g listener and installed the 11g listener withe the help of the 11g "Net Configuration Assistant".
Every thin was running fine until the system reboot yesterday.
The 11g listener did not start an had the following error in its log:
TNS-12557: TNS protocol adapter not loadable
TNS-12560: TNS protocol adapter error
TNS-00527: Protocol Adapter not loadable
Do you have any suggestions?
Thank you in advance!