I don't know if the following is a real bug, or perhaps how it is supposed to work. I am trying to write a Python script. I kept getting a Runtime error about "object reference not set to an instance of an object". I fixed everything that I could think to fix the error. Then I realized that the error message appears to be stale. If I restart the script the time stamp of the Runtime.Error does not change. It would appear that a log is not being cleared when pressing the Restart button. Perhaps this is desired operation. Anyway, attached is a screen shot of what I saw after a restart. You can see that the module status went to running almost a hour after the Runtime.Error.
Thanks.