I just sat down at the computer to try running the app again and the problem is gone. I am at a lose. Even after the sample apps ran without a problem, I reran my app to get the error message to copy and paste it for the post and I got same error message again.
1. There was only one session of B4i running when the first error message showed. When I tested the sample apps, I did end up with three B4i instances running.
2. I do not recall if I did a (Ctrl+P). I click on Clean project whenever error messages show up in the logs but I do not think I do it when there is a popup error box because that is usually a coding mistake.
I did not close and restart my app last night though I probably should have. The computer went into the sleep mode until this morning with everything as I left it, but now everything works. I was particularly concerned that I could not access the Objects folder through Windows. I thought that it could be a Windows or even a hard drive problem. Now everything seems to be working.