No idea of particulars as regards the C-101, but my Dora suffered an engine failure on takeoff recently as well and I too saw that "aw shoot" message. The reason, as far as I can surmise, was my forgetting to turn off the cold start switch and the engine thus receiving oil dilution fuel all the time! And we all know what happens to a hot engine without sufficient lubrication... :cry:
EDIT: Oh, and I should probably clarify that "aw shoot" is a kiddie phrase for "aw sh*t".