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ServiceAliasException: Could not initialize Service Alias: TNS-04404: no error

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I was getting this TNS error while creating Listner with “netca”, here is the screenshot for the same.

Listner,TNS-04404,ServiceAliasException,Service Alias

 

 

D:\app\db193\bin>netca

Oracle Net Services Configuration:
Configuring Listener:LISTENERCBT
ServiceAliasException: Could not initialize Service Alias: TNS-04404: no error
  caused by: oracle.net.config.ConfigException: TNS-04414: File error
  caused by: TNS-04605: Invalid syntax error: Unexpected char or LITERAL "IEPDB1" before or at  IEPDB1 = (
  Error in file D:\TNS_ADMIN\tnsnames.ora

This is my windows machine and creating new listner for my newly created CDB. DB version is 19.3

As above error shows that I have some issue with my tnsnames.ora with some of my TNS Entry with IEPDB1.

In my environment TNS_ADMIN environment variable is set and it is pointing to my D:\TNS_ADMIN\tnsnames.ora

Here I found some junk characters near IEPDB1 TNS entry, I removed it and save the file and ran netca again…
Now, all went good..
It solved my problem !!!

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This entry was posted on Tuesday, June 21st, 2022 at 12:01 am and is filed under Oracle Queries. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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