because you are one of the users who may have been affected by the hardware issue we experienced earlier in the day.
If one or more of your jobs unexpectedly and/or prematurely terminated today, and perhaps produced unusual error(s), it is quite likely that was a direct consequence of the problem. Since it has not recurred for several hours now, we urge you to simply resubmit if you haven't done so already - sorry about the inconvenience.
If you have any questions or concerns related to this notice, please don't hesitate to get back to us.