The army being no longer exempt from this pernicious system, officers were appointed or promoted, not because they were efficient, but because they had the longest purses. The discipline of the army was therefore relaxed. There was also great dissatisfaction throughout the service because the soldiers were paid in debased coins. The garrisons of such frontier fortresses as Buda and Tabriz broke out in revolt. The Janissaries got out of hand. There were conflicts between them and the Spahis. The Janissaries frequently insisted on the dismissal, and even on the execution, of viziers and other ministers of State, and the craven Sultans and the ladies of their harems had to consent. There was rebellion in Transylvania, Moldavia, and Wallachia. The Christians of the Lebanon rose against their oppressors, the Turks. Brigandage increased to a lamentable extent in other parts of the Empire. The ladies of the harem, it would seem, were not favourable to war. The Sultana Baffo, being a Venetian by birth, averted war with that Republic for many years. Peace was also made with Austria and was maintained for some years. But in 1593, when Transylvania and Wallachia were in rebellion, Austria and Hungary were induced by sympathy for their people to declare war against the Porte. Their army, under command of the Emperor Maximilian and Count Pfalfi, the Hungarian general, marched to the Danube, capturing on their way Gran, Pesth, Bucharest, and other strongholds of the Turks. They then crossed the Danube and marched to Varna.