Weegy: His father passed on the throne to him. User: Why did Justinian I fail to regain all of the former provinces of the old Roman Empire?
His general made military blunders.
His troops mutinied.
He ran out of money.
He didn't equip his troops well. Weegy: Justinian just did not have enough troops, presumably because of a lack of money. If I remember correctly, he sent Belisarius to reconquer Italy with fewer than 10,000 men, many ... (More)