BBC Chinese recently reported that Indonesian Security Minister Lu Huth Pandjaitan announced at a press conference that Indonesia may take China to the international court if the territorial sovereignty issue of the South China Sea between China and Indonesia cannot be resolved through dialogue. Indonesia disagrees with China’s position on the sovereignty of a portion of the Natuna Islands. Panjaitan said his government has been trying to get in touch with China. He did not want to see power fights in the region and hoped the conflicts could be resolved peacefully by engaging in dialogue. In the meantime, Chinese Minister of Foreign Affairs Wang Yi commented that the Hague Permanent Court of Arbitration (PCA) ruling on the South China Sea, which was in favor of the Philippines, was the cause of tension between China and the Philippines.
Source: BBC Chinese, November 11, 2015
http://www.bbc.com/zhongwen/simp/world/2015/11/151111_indonesia_china_dispute