I'm running BLS-2016 v. 28.06.01 on Windows 10 Home Edition. I have never seen this error before, but it suddenly started yesterday when I was running the last version of BLS-2016. When I try to preview the standings sheet, I receive the error I listed in the subject line. I've tried updating my printer drivers and BLS-2016, as well as rebooting both the program and my computer. The printer is a shared device on my home network. I can successfully print a test page from my computer and print from other programs. The Microsoft printer troubleshooter finds no problems with my printer. The program seems to be designed to verify the printer before it generates a printable document, so I can't create a PDF file I can email and print from Adobe Acrobat. Has anyone else seen this problem?