After I edit and save a job, I cannot open any other job. I click File | Open a job, get the dialog, choose the file, press open and... same job as I started with is still showing. NOTHING I can will open the file with a different job. NOTHING. I have to cold boot the computer, sometimes several times, to open with a different file. I tested it on two other computers, same behavior. WHAT SHOULD I DO TO OPEN A DIFFERENT JOB FILE?