Getting this error while saving the transaction in VB.net "The Object is in a Zombie State. An object may enter a zombie state when either ITransaction::Commit or ITransaction::Abort is called or when a storage object was created and not yet released."

Getting this error while saving the transaction in VB.net & SQL SERVER 2008 database

"The Object is in a Zombie State. An object may enter a zombie state when either ITransaction::Commit or ITransaction::Abort is called or when a storage object was created and not yet released."

we are using BEGIN TRANS , COMMIT TRANS and ROLLBACK TRANS commands.

Please tell me the solution.