Like I stated in my last post, as well as in the OP; there is a bug report template that can be used if you guys have an interest in getting bugs dealt with quickly. But whatever, we can do it the slow way.
1. Where was the character positioned? You say it started idling; so.. where was this?
2. What Task and Status was the script executing as it was idle? (As stated in script paint)
3. The paste you provided indicates that the script immediately stopped after being unable to determine position. Was the script even still running?