Gerald Lasser Wrote:May be this comes from using "Rectifier". As your tools say "press ENTER to quit" may be there is an additonal key-stroke being sent somewhereThat is correct. To be precise: The key stoke will be sent to "Rectifier", "Unificator" and "SlicerPro".
LDPatternCreator can sent this key-stroke to other applications, too.
This occurs, if one of the programs ("Rectifier", "Unificator" / "SlicerPro") lost focus during the export.