I'm using Arena simulator (by Rockwell), in particular the "Arena training and Evaluation Mode" for students. After using it without any problems for a few months, since yesterday every time I click on "check model" or "run the model" Arena closes automatically. I have no idea what could be the cause (I haven't made any changes to the PC, the only thing I did was to add a new video card). Has anyone had the same problem? Any suggestions?
Fix in a few seconds: Just double click on the .accdb file in the same folder as you simulation file and click open on the pop up screen. Then try running your model. İt will fix it. For details check the link below. https://youtu.be/V7KvyRtMiho