Answer / guest

Cause: The REF instance on which the operation was attempted
was null.

Action: Use a valid, non-null REF instance to perform this
operation.

Please add more information about this Error

RMAN-05012: trying to start the Oracle instance without parameter files ...

1 Answers  

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DRG-11404: no primary key value specified

1 Answers  

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ORA-00407: rolling upgrade from release string.string to string.string is not allowed

1 Answers  

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ORA-07407: slbtpd: invalid exponent.

1 Answers  

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NZE-28801: invalid object type

1 Answers  

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ORA-31009: Access denied for property string

1 Answers  

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SQL*Loader-00108: Invalid number of logical records to load

1 Answers  

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ORA-07249: slsget: open error, unable to open /proc/pid.

1 Answers  

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RMAN-06737: database name "string" does not match target database name "string"

1 Answers  

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NZE-29026: Decryption failure

1 Answers  

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ORA-01668: standby database requires DROP option for offline of data file

1 Answers  

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ORA-19334: Invalid column specification for CREATE_DBURI operator

1 Answers  

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