Occasionally I am having tasks that the client wants to skip over or go very slowly if at all when they actually do run. At least once came home from work to find computer frozen while trying to run one. Eventually they go over the deadline and I am forced to abort. Was forced to do that to two today. Stranger there seems to be no correlation between them they all seem to be different tasks and projects that just seem to screw up. Unfortunately did not think to take screen shot till after they were stopped and disappeared from list.