That means that the relatively short length of the runway was a causal factor in the accident. You need therefore to tell me why and how you prioritise not reducing thrust (as a factor) over the length of the runway (as a factor).
The relatively short length (it is really short and has no escape area) is longer than the one for which the A/C is certified to Land.
That being naturally with a normally reduced thrust (not even reversed) after touchdown.
So I would prioritise not reducing thrust (as a factor) and that would be the main (or the real) cause IMHO.