Hi Craig
If I run from the primary job, it runs without an invocation id, whereas if I use an existing run of the job and try to change the invocation id it uses the existing one.
I though it may have to do with the number already used, i.e. I had 10 previous invocation id's, so I cleared the status file, and resubmitted the primary job again with a new invocation id, but it started running without one.
My next step is to try recompiling the job and running again, but I still cannot get a handle on where the issue may be. Any other thoughts appreciated.
![Confused :?](./images/smilies/icon_confused.gif)