Internal .Net Framework Data Provider Error 30

[Klaudiusz Bryja]

Hi

I connect to Oracle 9.2 using System.Data.OracleClient. I call stored
procedures and in cmd.ExecuteNonQuery I get error:

"Internal .Net Framework Data Provider Error 30."

StackTrace:
in System.Data.ProviderBase.DbBuffer.Validate(Int32 offset, Int32
count)
in System.Data.ProviderBase.DbBuffer.PtrToStringUni(Int32 offset)
in
System.Data.OracleClient.OracleException.CreateException(OciErrorHandle
errorHandle, Int32 rc)
in System.Data.OracleClient.OracleConnection.CheckError(OciErrorHandle
errorHandle, Int32 rc)
in System.Data.OracleClient.OracleCommand.Execute(OciStatementHandle
statementHandle, CommandBehavior behavior, Boolean needRowid,
OciRowidDescriptor& rowidDescriptor, ArrayList&
resultParameterOrdinals)
in
System.Data.OracleClient.OracleCommand.ExecuteNonQueryInternal(Boolean
needRowid, OciRowidDescriptor& rowidDescriptor)
in System.Data.OracleClient.OracleCommand.ExecuteNonQuery()

What does this error mean?

Regards,
Klaudiusz

 

[Ignacio Machin ( .NET/ C# MVP )]

What does this error mean?

no idea

Do you know if you had an InnerException ? , or maybe a HRESULT?

 

[Klaudiusz Bryja]

no idea

Do you know if you had an InnerException ? , or maybe a HRESULT?

No. InnerException is null and I have no HRESULT value.