Answer / guest

Cause: The authentication adapter used by Oracle Net failed
to retrieve the credentials needed to authenticate a
database link.

Action: Enable tracing to determine the exact error.

Please add more information about this Error

TNS-12542: TNS:address already in use

1 Answers  

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TNS-01033: Listener Parameter File string

1 Answers  

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TNS-00257: Number of Successful Requests : number

1 Answers  

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ORA-29841: invalid option for ALTER INDEXTYPE

1 Answers  

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LPX-00239: invalid attribute type "~s"

1 Answers  

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ORA-00372: file string cannot be modified at this time

1 Answers  

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RMAN-08509: destination for restore of datafile string: string

1 Answers  

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TNS-00545: parameter retrieval failure

1 Answers  

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ORA-17508: I/O request buffer ptr is not alligned

1 Answers  

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ORA-19611: backup piece out of order. Expected string but found string

1 Answers  

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NNL-00035: File string or nested IFILEs not found.

1 Answers  

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PLS-00505: User Defined Types may only be defined as PLSQL Tables or Records

1 Answers  

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