While using Microsoft Access at work to build custom reports, I've had a few error screens pop up. Most are usually to do with the data in the database not matching or something. No problem, just correct a couple of things and I'm on my way.
That was until recently when an error message popped up saying "That is not allowed". That was it. No hint of what I tried to do that was not allowed. I hadn't done anything differently than I had before. But whatever I did is not allowed. Still haven't figured out what happened either as it worked later.
goates