Answer / guest

Cause: An operation was attempted which requires a device to
be allocated to the current session, and there is no device
allocated.

Action: Allocate a device then retry the operation.

Please add more information about this Error

ORA-36691: (NTEXTCNV02) Invalid escape sequence in argument to UNISTR function: string.

1 Answers  

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ORA-28590: agent control utility: illegal or badly formed command

1 Answers  

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ORA-27039: create file failed, file size limit reached

1 Answers  

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RMAN-06412: no proxy copy channel found

1 Answers  

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IMG-00872: unsupported image model

1 Answers  

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ORA-08233: smsdes: cannot unmap SGA

2 Answers  

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NNL-01004: NOT ALLOWED responses received: number

1 Answers  

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ORA-08342: sropen: failed to open a redo server connection

1 Answers  

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ORA-06974: X.25 Driver: SID lookup failure

1 Answers  

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ORA-28150: proxy not authorized to connect as client

1 Answers  

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ORA-07478: scgcmn: cannot get lock status.

1 Answers  

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RMAN-06066: the target database must be mounted when issuing a RECOVER command

1 Answers  

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