The Convention forces were technically a part of the army known as that of the interior, of which Menou was the commander. The new constitution having been formally proclaimed on September twenty-third, the signs of open rebellion in Paris became too clear to be longer disregarded, and on that night a mass meeting of the various sections was held in the Odéon theater in order to prepare plans for open resistance. That of Lepelletier, in the heart of Paris, comprising the wealthiest and most influential of the mercantile class, afterward assembled in its hall and issued a call to rebellion. These were no contemptible foes: on the memorable tenth of August, theirs had been the battalion of the National Guard which died with the Swiss in defense of the Tuileries. Menou, in obedience to the command of the Convention to disarm the insurgent sections, confronted them for a moment. But the work was not to his taste. After a short parley, during which he feebly recommended them to disperse and behave like good citizens, he withdrew his forces to their barracks, and left the armed and angry sections masters of the situation. Prompt and energetic measures were more necessary than ever. For some days already the Convention leaders had been discussing their plans. Carnot and Tallien finally agreed with Barras that the man most likely to do thoroughly the active work was Buonaparte. But, apparently, they dared not altogether trust him, for Barras himself was appointed commander-in-chief. His "little Corsican officer, who will not stand on ceremony," as he called him, was to be nominally lieutenant. On October fourth Buonaparte was summoned to a conference. The messengers sought him at his lodgings and in all his haunts, but could not find him. It was nine in the evening when he appeared at headquarters in the Place du Carrousel. This delay gave Barras a chance to insinuate that his ardent republican friend, who all the previous week had been eagerly soliciting employment, was untrustworthy in the crisis, and had been negotiating with the sectionaries. Buonaparte reported himself as having come from the section of Lepelletier, but as having been reconnoitering the enemy. After a rather tart conversation, Barras appointed him aide-de-camp, the position for which he had been destined from the first. Whatever was the general's understanding of the situation, that of the aide was clear--that he was to be his own master.[53]