Get an error when I was trying to new a Enviroment object

Question

As you see, the code is very simple, and i got an exception when I was trying to execute the following code env = Environment::createEnvironment (Environment::OBJECT); I have also tried env = Environment::createEnvironment ();
The result is exactly the same, I looked up the errorcode table on the oracle website, the explanation is ORA-32104: cannot retrieve OCI error message
Cause: Error message after an OCI call could not be retrieved.
Action: This is an internal OCCI Error. Please contact customer support.
So I am confused with the error, any help would be greatly appreciated.
I use the VS 2005 with the dll and lib released by oracle for oracle 10G
#include <iostream>
#include <algorithm>
#include <occi.h>
using namespace oracle::occi;
using namespace std;
int main (int argc, _TCHAR* argv[])
Environment *env;
try
     env = Environment::createEnvironment (Environment::OBJECT);
catch(SQLException e)
     cout << e.getErrorCode();
}

Answer 1

This could be a problem with Ur client installations. ENVs are not set properly. Reinstall the client and try.
Is your SQLPLUS is working fine.....???
Then it could be a lib mismtach.