Answer / guest

Cause: A request to create a Data Guard configuration was
made while connected to a database that is part of an
existing configuration.

Action: Delete the existing configuration if you want to
create a new configuration.

Please add more information about this Error

RMAN-06903: backup of datafile string was cancelled

1 Answers  

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ORA-31606: XML context number does not match any previously allocated context

1 Answers  

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RMAN-06441: cannot upgrade catalog - catalog is already newer than this RMAN

1 Answers  

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ORA-23420: interval must evaluate to a time in the future

1 Answers  

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NNL-00951: Names created on lookup: number

1 Answers  

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ORA-07472: snclrd: open error when opening sgadef.dbf file.

1 Answers  

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ORA-13290: the specified unit is not supported

1 Answers  

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ORA-13025: polygon does not close

1 Answers  

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ORA-31025: Invalid document element

1 Answers  

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ORA-30746: error occured while trying to drop column "string" in table "string"

1 Answers  

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ORA-02298: cannot validate (string.string) - parent keys not found

2 Answers  

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DRG-11705: multilevel jump from string to string

1 Answers  

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