[amsat-bb] SatPC32 stopped working!

My SatPC32 stopped working. I get an error message "Warnung: No source file was found for group Standard. Please select a source file for this group after the 'OK'. IMPORTANT: In orcer to store the filename for later starts open the menu 'Satelliten' and click on the 'OK' - button.

The SatPC32 application sort of comes up but there is nothing in its window.

What am I supposed to do? SatPC32ISS gives the same problem with the word 'ISS' substituted for 'Standard'. Should I reinstall?

Larry W7IN