1 Reply Latest reply: Apr 19, 2010 10:33 AM by 800560 RSS

    Could not find main class: ... Program will now exit.

    843804
      Well, I've never really had this problem before, but it's recently occurred when I reformatted my computer. Every single JAR I run receives that error. I've tried setting the main class manually, loading MANIFEST files from my workspace, etc, nothing works. I don't want to use command lines, just as a personal preference, or I would. I'm using Windows 7 64-bit, too, if that's any help. I've looked around and noticed people saying to change the directory program to JavaW, but I'm not sure how to do this. If you think that is a good solution, could you please explain in depth how to do so?