Hi Gary
>If you don't call the code in the separate prog, do you still get the error?
mmm not really possible. The prg consist of a few lines of code which creates a class. Before I create the class I create my data object (codemine data class). I open tables as needed throughout the class.

The data class object is destroyed when the prg completes. On Clear everything it pops up with the connection manager error (cmconnectionmanager).

The call stack is as follow:
1. cmstart
2. clearall
3. clearenvironment
4. cmconnectionmanager.connection1.destroy
5. cmconnectionmanager.connection1.close
6. cmconnectionmanager.connection1.error

Thanks