I looked into this for the first time today about 10 minutes before I was about to punch out so I will do so in the AM.
We had thought it was a SCADA software problem and now know that it is not. We can click ok and the reports will print without data loss but if someone doesn't do that when the next days reports come up the previous days will be lost.
It was in the hands of our IT Dept. so I didn't bother but now that they dropped the ball I will give it a shot myself.