ERROR [IM014] [Microsoft][ODBC Driver Manager] The specified DSN contains an architecture mismatch between the Driver and Application

[sesha reddy]

Hi , I am trying to access tibco DV from .net framework but when try to connect and debugg am getting below error.

ERROR [iM014] [Microsoft][ODBC Driver Manager] The specified DSN contains an architecture mismatch between the Driver and Application

I am building the solution in 64 bit.

[Motsu Aboshi]

This is a generic Windows error, not a DV specific one.

The DSN you're attempting to use is likely using the 32 bit ODBC driver, which won't work with your 64 bit application.

Verify the application, and the DSN you're trying to use, are both 64 bit.