I’m confused as to what the charges were. The BBC goes with:
“acquitted of causing death by careless driving and driving without a licence”
Whereas the Evening Standard:
“denied causing death by careless driving and driving while uninsured and unlicensed”
and old-bailey.com:
“denies causing death by dangerous driving”
Previous BBC reports included:
“denies further charges of causing death while uninsured and causing death while unlicensed”.
That last one requires the prosecution to prove that faults in his driving led to the death, so it’s reasonable to acquit on that if you’re acquitting on the death by careless.
So I suspect that the truth is somewhere in the two BBC reports and he was acquitted of death by careless and death while uninsured but hard to tell from the reporting.