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18c: All user connections fail with ORA-01017 except SYS when SEC_CASE_SENSITIVE_LOGON=FALSE (Doc ID 2502204.1)

Last updated on JANUARY 22, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 18.3.0.0.0 and later
Information in this document applies to any platform.

Symptoms

The client connections are being refused with the error

ORA-01017: invalid username/password; logon denied

 

-- None of the user is able to login to database and getting ORA-01017, even newly created user.

-- Only as sysdba connections are getting successful

Changes

 Upgraded to 18.3

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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