about global element configuration

Question

Hi Amit,

I will send you the screen shots later in the evening to know about the controls alignment.

Now I want to know whether there will be a problem on users systems after publish this project as i am getting a warning "The global element 'configuration' has already been declared" while compiling my program.

should I rectify this and proceed or it can be ignored.

If it is to be rectify then how? 

Thanks

Mir