While the post of captain-general devolved upon Silva, the audiencia retained control of administrative affairs in the colony until Alonso Fajardo y Tenza, the next royal appointee, arrived on June 8, 1618, to enter upon the duties of governor and captain-general. As we have already seen, Alcaraz was relieved of his military responsibilities on September 30, 1617, and was at once obliged to submit to residencia. In this trial he was compelled to answer for his failure to warn the Chinese traders, who usually approached the Islands at that time of the year, of the presence of the Dutch. As a result of his oversight in this matter, a large quantity of merchandise, including provisions for the city, had fallen into the hands of the enemy. He was also held accountable for the disaster which had occurred to a portion of the Spanish fleet in the battle of Playa Honda through the appointment of the son of one of the oidores to its command. [617] Alcaraz, senior oidor, who was legally responsible for defense, was compelled to answer for the failure of this inefficient commander. The choice of a relative of one of the oidores was a violation of the laws of the Indies. [618] Although Oidor Alcaraz seems to have acquitted himself well of his duties as commander of the military forces, seven galleons were lost in an expedition to the Moluccas during the rule of the audiencia, and considerable difficulty was experienced in fixing responsibility for this disaster. Alcaraz claimed that Silva was answerable; the latter maintained that the audiencia was to blame, and the audiencia disclaimed responsibility because, it alleged, "the audiencia was entrusted with government and not war." In an investigation ultimately made in 1625, Silva was deprived of his office and was prevented from leaving the Islands.