Berlin, the different interests of Croats and Serbs in Dalmatia became more evident. Serbs continuously started mentioning Dalmatia as a "Serbian land". After Croatia's enthusiasm with the Austro-Hungarian occupation of Bosnia and Herzegovina, which involved numerous Croatian soldiers from Dalmatia, many of whom had died, and the request for the unification of Bosnia-Herzegovina with Croatia-Slavonia, the conflict was inevitable. In 1879, Serbs from Bukovica voted for the Italian candidate of the Autonomist Party, instead of People's Party Mihovil Klaić. The People's Party called this the Bukovica betrayal. Shortly afterward, separate Croatian and Serbian parties were founded, but Croats still held a majority in the Diet of Dalmatia. In November 1881, Serbs and Montenegrins that lived in the hinterland of the Bay of Kotor, on the territory of the Kingdom of Dalmatia, rebelled against the mandatory conscription, which was the obligation of all citizens of the Monarchy. The Austrian army, headed by field marshal Stjepan Jovanović, suppressed this rebellion in May 1882. In 1891, Frano Supilo started publishing Crvena Hrvatska (), the journal in which he was writing against Serbian pretensions on Dalmatia and in favor of the unification of Dalmatia with Croatia. In 1893, on the occasion of the erection of a monument dedicated to Ivan Gundulić in Dubrovnik, there were great tensions between Croats and Serbs. Namely, many Croatian dignitaries, politicians, and artists came to Dubrovnik so the festivity turned into an exhibition of Croatian nationalism when people started chanting for Croatia, as opposed to the wishes of some of the people of Dubrovnik who were proponents of Serbian ideas, like Medo Pucić. With the affirmation of the so-called New Direction Policy, Serbo-Croatian relations started getting better. This was confirmed by the signing of the Zadar Resolution on 25 February 1907. Dr. Lovro Monti stated: "With Serbs, we can do a lot, without Serbs a little, and against Serbs nothing." In 1905, for the first time, a native of Dalmatia, Niko Nardelli (NS), was appointed Governor. In 1912, Italian was abolished in public offices and courts. However, the Austrian government still used Italian and German in its official correspondence. First World War Immediately upon the outbreak of the First World War, all organizations that the government considered close to Serbia or to the idea of the creation of a single state for all South Slavic peoples were forbidden. Many prominent politicians were persecuted and arrested while some emigrated. Until