Error running stepconfig

Keep getting a Errno 32 pipe broken error when trying to run stepconfig to test axis movement.  Error comes when I press test axis. This was working the last time I used the cnc, although that was 3 years ago. Thanks for help

Finish entering info, save, then run the config, you can always edit:
-by using stepconf again to EDIT the existing config
-by using the "calibration" from the "machine" menu in GUI
-by editing the hal and ini files with a simple text editor
-
Do not use office suits to edit config files, also do not edit config files in Windows.