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ORA-12638 error [message #49631] Thu, 31 January 2002 21:27 Go to next message
vincent
Messages: 18
Registered: November 1998
Junior Member
Hi

I just installed 8i and I created a new db through the db assistant. But now when I try to login in SQL*Plus, I get an ORA-12638 error.

What does that mean ? How can I fix that ?

Thank you
Re: ORA-12638 error [message #49651 is a reply to message #49631] Fri, 01 February 2002 05:53 Go to previous messageGo to next message
Kassim Kasmani
Messages: 25
Registered: January 2002
Junior Member
Try to comment out (#) the following lines in sqlnet.ora:

SQLNET.AUTHENTICATION_SERVICES = (NONE)
sqlnet.crypto_seed = "some text"

i.e
# SQLNET.AUTHENTICATION_SERVICES = (NONE)
# sqlnet.crypto_seed = "some text"

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Re: ORA-12638 error [message #49669 is a reply to message #49651] Sun, 03 February 2002 20:57 Go to previous messageGo to next message
vincent
Messages: 18
Registered: November 1998
Junior Member
Seems to work better now :)
Thanx
Re: ORA-12638 error [message #51600 is a reply to message #49631] Sat, 01 June 2002 10:57 Go to previous message
Jaya
Messages: 8
Registered: May 2001
Junior Member
Try to comment out the two lines in the sqlnet.ora files

SQLNET.AUTHENTICATION_SERVICES = (NONE)
sqlnet.crypto_seed = "some text"

i.e
# SQLNET.AUTHENTICATION_SERVICES = (NONE)
# sqlnet.crypto_seed = "some text"
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