DIAdem.exe :application error

[dragnov]

HI ,

I have a .NET application as service which call Diadem using OLE DIAdem.Tocommand(). Diadem will be called simultanessly one after another for a series of test. It is quite hard to explain the complete procedure. I'm attaching a diagram which will give u an idea of what is happening.

Everthing is working fine as of now. Multiple Diadem instances are running in the machine. But after few tests I'm getting an application error from diadem. Which i was not able to catch in .NET service.

I'm attaching the Error screen shots also along with mail.

Let me know if anyone get any idea.

regards

SKB

[Brad_Turpin]

Hi SKB,

It's hard to say for sure what the problem is, based on your description so far.  One thing to check on is the order in which you create/move the *.DAT and *.R64 (or other binary) files that make up each DIAdem DAT data set.  You definitely want to copy/move the binary file(s), usually *.R64, BEFORE you move the *.DAT header file.  There may be a process on the other side that grabs the *.DAT file and tries to read it before the corresponding binary file(s) it references have been fully copied/moved.

Please check on this and then let us know if the problem persists,

Brad Turpin

DIadem Product Support Engineer

National Instruments