Hello, I found a few bugs in diadem 2012 sp1 (12.0.1f5436)
I was able to get a similar error in 2012 as well in 2014.
When using the msgbox command it always was crashing DIAdem, when it got to the msgbox command. It just would not come back from that call.
Changed the command to the msgboxdisp. Worked just fine.
The msgbox command is a native vbs command, while the msgboxdisp is a DIAdem command. They both do the same thing.
Not sure why the msgbox command has so much trouble when in debug mode, the regular NI guys can speak to this.
Given that the debugger is a Microsoft tool and the msgbox command is vbs command, this looks to be pointing to Microsoft.
ps. I have used msgbox command quite a bit when debugging code. Pretty sure would have seen this before, but did not. Mostly using Windows 7 64 prior to a recent notebook upgrade.
Using Windows 8.1 Pro 64,