Answer / guest

Cause: One or more of the target classes have only positive
examples.

Action: Provide counter examples or remove that target class.

Please add more information about this Error

SQL-02140: An unnamed connection already exists

1 Answers  

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ORA-02306: cannot create a type that already has valid dependent(s)

1 Answers  

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ORA-08177: can't serialize access for this transaction

1 Answers  

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ORA-34164: (MXCGVAR01) A dimension used to define a local string variable cannot be located. Execution cannot continue.

1 Answers  

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TNS-00302: Connection Manager: Unknown Request

1 Answers  

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ORA-27208: syntax error in device PARMS - environment variable value missing

1 Answers  

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ORA-00820: Specified value of sga_max_size is too small, needs to be at least stringM

1 Answers  

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TNS-01187: No proxy service handler available

1 Answers  

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ORA-24419: Proxy sessions are not supported in this mode.

1 Answers  

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ORA-24417: Session pool size has exceeded the maximum limit

1 Answers  

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ORA-06928: CMX: wrong ORACLE_SID

1 Answers  

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ORA-02771: Illegal request time out value

1 Answers  

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