Invalid username/password

Discussion of open issues, suggestions and bugs regarding ADO.NET provider for Oracle
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Posts: 53
Joined: Thu 29 Dec 2011 16:18

Invalid username/password

Post by ths » Thu 06 Apr 2017 07:45

Hello Support,
we were using the Version 9.1.131 in direct mode with Oracle 12c during about one year.
Now we changed to Version 9.3.230 and we get message ORA-01017 invalid username/password: logon denied. It seems new parameters were introduced. Could you tell me what should we change in the configuration to get it working similar to the version 9.1.131? It is an urgent issue for us.

Posts: 17
Joined: Thu 27 Nov 2008 12:33

Re: Invalid username/password

Post by pari » Fri 07 Apr 2017 12:05

I have the same problem.
After downgrading to 9.01.121 I can't set licences in VS 2017. :(

Pavel Riedl

Devart Team
Posts: 2138
Joined: Wed 02 Nov 2011 09:44

Re: Invalid username/password

Post by Pinturiccio » Fri 07 Apr 2017 15:59

This is a know issue, and we are working on it. Starting from dotConnect for Oracle 9.2.220 the "ORA-01017" error occurs when connecting to Oracle 11g x64 using an Oracle user account with PASSWORD_VERSIONS equal to 10g only. For more information, please refer to viewtopic.php?t=35082. You can use workarounds, proposed in this topic, or install dotConnect for Oracle 9.2.205, in which issue is not reproduced.

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