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sqlways:troubleshooting-guide:oracle:export:ora-12638-credential-retrieval-failed [November 01, 2018, 02:02:53 PM]
alexandr.kirpichny created
sqlways:troubleshooting-guide:oracle:export:ora-12638-credential-retrieval-failed [November 01, 2018, 02:03:48 PM] (current)
alexandr.kirpichny
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 ====== ORA-12638: Credential Retrieval Failed Error Message ====== ====== ORA-12638: Credential Retrieval Failed Error Message ======
  
-**Symptoms**+===== Symptoms =====
  
 When trying to connect to the Oracle database you may receive the following error message: When trying to connect to the Oracle database you may receive the following error message:
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 {{:sqlways:troubleshooting-guide:oracle:export:credential_retrieval.png|}} {{:sqlways:troubleshooting-guide:oracle:export:credential_retrieval.png|}}
    
-**Cause**+===== Cause =====
  
 The authentication service failed to retrieve the credentials of a user. The authentication service failed to retrieve the credentials of a user.
  
-**Solution**+===== Solution =====
  
 In order to solve this issue you need can try to do the following steps: In order to solve this issue you need can try to do the following steps:
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 3. Go to the $ORACLE_HOME/network/admin directory and open the sqlnet.ora file. Search for  SQLNET.AUTHENTICATION_SERVICES= and set it to SQLNET.AUTHENTICATION_SERVICES=(NONE). Save the file and the issue should be solved. 3. Go to the $ORACLE_HOME/network/admin directory and open the sqlnet.ora file. Search for  SQLNET.AUTHENTICATION_SERVICES= and set it to SQLNET.AUTHENTICATION_SERVICES=(NONE). Save the file and the issue should be solved.
  
 +====== ======
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 If you will have some additional questions please feel free to mail us: [[[email protected]]] If you will have some additional questions please feel free to mail us: [[[email protected]]]
sqlways/troubleshooting-guide/oracle/export/ora-12638-credential-retrieval-failed.txt · Last modified: November 01, 2018, 02:03:48 PM by alexandr.kirpichny
 
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