In 1978, 130 representatives of the Abkhaz intelligentia signed a letter to the Soviet leadership, protesting against what they saw as Georgianization of Abkhazia. War in Abkhazia The conflict involved a war in Abkhazia, which lasted for 13 months, beginning in August, 1992, with Georgian government forces and a militia composed of ethnic Georgians who lived in Abkhazia and separatist forces consisting of ethnic Abkhazians, Armenians and Russians who also lived in Abkhazia. The separatists were supported by the North Caucasian and Cossack militants and (unofficially) by Russian forces stationed in Gudauta. The conflict resulted in an agreement in Sochi to cease hostilities, however, this would not last. Resumption of hostilities In April–May 1998, the conflict escalated once again in the Gali District when several hundred Abkhaz forces entered the villages still populated by Georgians to support the separatist-held parliamentary elections. Despite criticism from the opposition, Eduard Shevardnadze, President of Georgia, refused to deploy troops against Abkhazia. A ceasefire was negotiated on May 20. The hostilities resulted in hundreds of casualties from both sides and an additional 20,000 Georgian refugees. In September 2001, around 400 Chechen fighters and 80 Georgian guerrillas appeared in the Kodori Valley. The Chechen-Georgian paramilitaries advanced as far as Sukhumi, but finally were repelled by the Abkhazian forces and Gudauta-based Russian peacekeepers. Saakashvili era The new Georgian government of President Mikheil Saakashvili promised not to use force and to resolve the problem only by diplomacy and political talks. While at a Commonwealth of Independent States (CIS) summit it was decided not to carry out contacts with separatists, the trans-border economic cooperation and transport between Abkhazia and Russia grew in scale, with Russia claiming that all this is a matter of private business, rather than state. Georgia also decried the unlimited issuing of Russian passports in Abkhazia with subsequent payment of retirement pensions and other monetary benefits by Russia, which Georgia considers to be economic support of separatists by the Russian government. In May 2006 the Coordinating Council of Georgia’s Government and Abkhaz separatists was convened for the first time since 2001. In late July the 2006 Kodori crisis erupted, resulting in the establishment of the de jure Government of Abkhazia in Kodori. For the first time after the war, this government is located in Abkhazia, and is headed by Malkhaz Akishbaia, Temur Mzhavia and Ada Marshania. On May 15, 2008 United Nations General Assembly adopted resolution