Hi
Yes it was and is checked.  The log is huge....100mb.  Not even sure which one it is.
However, the night it happened, I did manually move the mount with the clutches lose to park 3.  Today I did a resume from park, pointed the scope and attempted a plate solve.  After failing several times, I did a park 3 and it went right back to being 15 degrees off.
I reset it again and now all is well.
All the software and the mount is correct in its times.
Thanks, Tom