Answer / guest

Cause: An attempt was made to insert a link into the XDB
hierarchy that would create a cycle in the tree.

Action: Ensure that links to existing resources do not cause
cycles.

Please add more information about this Error

TNS-00220: Pump Breakdown --------------

1 Answers  

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ORA-32825: Messaging Gateway agent has not been started

1 Answers  

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LFI-01518: write() failed(OSD return value = string) in string.

1 Answers  

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LPX-00282: document cannot have both internal/external and shared DTDs

1 Answers  

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TNS-12609: TNS: Receive timeout occurred

1 Answers  

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LPX-00232: invalid use of a parameter entity reference

1 Answers  

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PLS-00653: aggregate/table functions are not allowed in PL/SQL scope

1 Answers  

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ORA-12703: this character set conversion is not supported

1 Answers  

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ORA-17613: Failed to initialize Oracle Disk Manager library: string

1 Answers  

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ORA-24403: error occured while trying to destroy the connection pool

1 Answers  

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ORA-30027: Undo quota violation - failed to get string (bytes)

1 Answers  

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ORA-01612: instance string (thread string) is already enabled

1 Answers  

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