Error:Execution failed for task ':app:transformClassesWithDexForDebug'.> com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: java.util.concurrent.ExecutionException: com.android.ide.common.process.ProcessException: Error while executing java process with main class com.android.dx.command.Main with arguments {--dex --num-threads=4 --output?G:\git\NightReading\NightReading\app\build\intermediates\transforms\dex\debug\folders\1000\1f\main G:\git\NightReading\NightReading\app\build\intermediates\predexed\debug\classes_2f78346aea984ef13663b2418ad5deaf37578188.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\mtasdk1.6.2_0149781b588ab7e499f589c4558d5a2884c20c46.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_058ab98bc2557c274c9c051be1aeb55c32fceea0.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_5abf07fec86ea1e021bea584b30b4c7b65ca9b92.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\BmobSDK_3.5.0_20160630_55ee8e79715b9c1adeb390591f2c29a123424dbc.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\butterknife-annotations-8.5.1_64597e78ca7d85a049f75177839f8e2793e32048.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_c9a9690e7ede8f9dcac0c93451392773224299ed.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_ba35868a3051cd00cfd4f205036a8d25c16e673c.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\debug_b9d4a62e3b153b86adbb442164cf8c9fdc06e40e.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\gson-2.6.2_512157347ab7e8e58b6ae4c7daf0662abc72fd46.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_7330d74607191bc6c62b8bd9c388141e1aeebbe5.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\rxandroid-1.2.0_3d91f2126f38d6f43f5ea22441a2b420247b33f7.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_452e13771768319531460d2b6ef9bbfa4c8405ca.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_6aadb1c587c109b83877288ffb25ab4c310ff8b4.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_3f09920d1aa7bdf21ad1f9b6c159985cd3aa63b7.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\okhttp-2.7.0_ca76a8461db0d52261cb64d2f90fa149e9ae11e4.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_5a70994d8ca21240d313037562172be561a42c8b.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\constraint-layout-solver-1.0.2_fc68569f1110512ccd717743e49f9fba2a418f13.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_0b0e3840b5cbc900b38095bc0d2dc6429d30846b.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\open_sdk_r5793_c3d7e0232671879a7b96edb31c3ec4e275bd88fe.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\support-annotations-26.0.0-alpha1_2e7ca74f74a5fe2aa399a5ed0190d33fe7c91055.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\okhttp-3.3.1_82337a18d34d466ca8cfed72a8328801b189d517.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\okio-1.7.0_61bb2870f75f99d2fe8b62f3dbecc84be4b5e3a5.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\rxjava-1.1.6_aa904ec28d5b8dc67092725778324b3b1b79e01b.jar?G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_29dd1d7e900a916abce33a7d8bca3b5090f79bab.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_bd6b08dfe3e295d8fa5ca960edea2aedda8cb817.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_e84c611d73829b3881acb0b5185c8cc2b8cc8cb9.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_aa77c828696df4c8e75463457094b1b4702317dd.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\open_sdk_r5793_lite_f69c7b82bb68f8e81035c2d4fa6be37b5d8a1ec1.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_1db8249cdef9212fbf46f2862aed7c702379af3f.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_8f9ac05ad18c8b88c4997c0e5dec60b1eb146538.jar G:\git\NightReading\NightReading\app\build\intermediates\pre-dexed\debug\classes_6b542983a3440746cd30accdb8c08ab987f83539.jar}大家能告訴我jar包那塊沖突，怎么改？