With war raging on three fronts (against Romanians and Serbs in Banat and Bačka, and Romanians in Transylvania), Hungarian radicals in Pest saw this as an opportunity. Parliament made concessions to the radicals in September rather than let the events erupt into violent confrontations. Shortly thereafter, the final break between Vienna and Pest occurred when Field Marshal Count Franz Philipp von Lamberg was given control of all armies in Hungary (including Jelačić's).