Dear friends,  
   I have an error since yesterday when I try to open cadfeko *.cfk files. 
   the error in the image (capture1) appears: 
     
   I already checked for updates and it says that no updates are available, I have FEKO 14.0.432 
     
   How can I solve this and open the files I was working with yesterday? thanks 
     
  <?xml version="1.0" encoding="UTF-8"?>
 <?xml version="1.0" encoding="UTF-8"?>
 <?xml version="1.0" encoding="UTF-8"?>