Roof maker script error

[Anonymous]

Hi,

I am trying to open my working file at the starting time I have received script error message (please check attached image). It asked to stop or continue option, But on of My boos need not open that window at the opening of the working file. Can any one help me how can I rectify this issue.

Thanks,
Nagesh

[Laszlo Nagy]

The mentioned Master_GDL file appears twice in your loaded libraries.
Search for them and remove one of the instances, then reload the libraries and it will be fine.