Oracle TNS-04415 Error

Oracle TNS-04415 Error

Saturday, March 30, 2013
Error description
D: \ Users \ Elvis> netca
Oracle Net Services Configuration:
Configuring LISTENER: LISTENER
ServiceAliasException: unable to save service alias: TNS-04415: file I/O Error
Caused by: java. io. FileNotFoundException: E: \ app \ Elvis \ product \ 11.2.0 \ dbhome_1
\ Network \ admin \ tnsnames. ora (Access denied .)
The local name configuration is complete by default.
ListenerException: unable to save listener: TNS-04415: file I/O Error
Caused by: java. io. FileNotFoundException: E: \ app \ Elvis \ product \ 11.2.0 \ dbhome_1
\ Network \ admin \ listener. ora (Access denied .)
The Listener Configuration is complete.
Oracle Net Listener startup:
Running Listener Control:
E: \ app \ Elvis \ product \ 11.2.0 \ dbhome_1 \ bin \ lsnrctl start LISTENER
The Listener Control is completed.
Failed to start the listener.
The Oracle Net Services configuration is successfully completed. Exit code is 0
Cause
Oracle 11.2.0.1 is installed on Windows 7. After the Oracle RDBMS software is installed, the netca configuration screen is not automatically displayed for Oracle 10g or later versions, an error was found.
Because my system is win 7, I log on to other users with administrator permissions. I checked the installed directory and found that some directories do not have the operation permission to log on to the user.
Solution
First, the problem has been clarified, that is, the OS Operating System has insufficient permissions. How can we get the highest permissions under win7? How can I log on to a Super User?
Generally, you do not have the permission to directly log on to a Super User during login. You can set the permission to log on to the Super User or directly obtain the file read/write permission in other ways,
Log on to the Super User directly!
1. Go to Computer Management
 
2. Local users and groups
 
3. Change some configurations -- remove the Red Circle check.
 
4. log out and log on to the Super User directly. Then, use the Super User to configure netca and other listeners without any problems.