Overall agree with the sentiment, but I would add a more specific Bottom Line Up Front (BLUF) such as:
"Fix test issues caused by non-breaking space character \xa0".
Tells me exactly what the problem was straight away, but I'm still free to choose to read more if I want to know more.
Tells me exactly what the problem was straight away, but I'm still free to choose to read more if I want to know more.