I am playing with trying to get ACP to plate solve images from my Canon Xsi. In the process, I am having the following odd problem:

In ACP, I am connect to the Camera and the telescope.
Run FindBrightStar
- Runs OK, other than that the plate solves fail. Tries 2 plate solves, does a final reposition. Script ends normally.
Telescope is still connected and tracking, as per both ACP and SkyX.

Rerun FindBrightStar
- Starts to run, starts the first slew to the mag6 star, and aborts on the Wait for slew. The abort shows some lines from the script; It seems to be missing the RASCOM object or something. I didn't write down the error message since I assumed it would be in the logs, but I guess there isn't a log from this
- ACP then disconnects from the telescope, leaving it where it is pointing.

I then reconnect to the scope, which causes SkyX to go find Home again.

Next FindBrightStar works fine; the next one aborts again and disconnects from the scope.

Any thoughts on what is dying? I don't know why ACP would disconnect when the script aborts.


Version stuff:
Win7 64 bit
ACP HF4
SkyX 10.1.11
TheSky Driver.dll version 5.2.07

Thanks,
brew