I/ActivityManager( 2721): Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=mao.bytecode/.FileBrowser bnds=[127,261][240,419] } from pid 4402 I/ActivityManager( 2721): Start proc mao.bytecode for activity mao.bytecode/.FileBrowser: pid=21589 uid=10143 gids={1015} I/ActivityManager( 2721): Displayed mao.bytecode/.FileBrowser: +335ms (total +2m29s129ms) I/ActivityManager( 2721): Starting: Intent { cmp=mao.bytecode/.ZipEditor } from pid 21589 I/ActivityManager( 2721): Displayed mao.bytecode/.ZipEditor: +269ms I/ActivityManager( 2721): Starting: Intent { cmp=mao.bytecode/.ClassListActivity } from pid 21589 I/ActivityManager( 2721): Displayed mao.bytecode/.ClassListActivity: +145ms I/ActivityManager( 2721): Starting: Intent { cmp=mao.bytecode/.TextEditor (has extras) } from pid 21589 I/ActivityManager( 2721): Displayed mao.bytecode/.TextEditor: +163ms E/AndroidRuntime(21589): at mao.bytecode.MyEdit$1.setComposingRegion(MyEdit.java) W/ActivityManager( 2721): Force finishing activity mao.bytecode/.TextEditor W/ActivityManager( 2721): Activity pause timeout for HistoryRecord{409019c0 mao.bytecode/.TextEditor} I/ActivityManager( 2721): Process mao.bytecode (pid 21589) has died. I/WindowManager( 2721): WIN DEATH: Window{409ab210 mao.bytecode/mao.bytecode.FileBrowser paused=false} I/WindowManager( 2721): WIN DEATH: Window{40b3ce00 mao.bytecode/mao.bytecode.ClassListActivity paused=false} I/WindowManager( 2721): WIN DEATH: Window{4053b260 mao.bytecode/mao.bytecode.TextEditor paused=false} I/WindowManager( 2721): WIN DEATH: Window{408b6458 mao.bytecode/mao.bytecode.ZipEditor paused=false} I/ActivityManager( 2721): Start proc mao.bytecode for activity mao.bytecode/.ZipEditor: pid=21612 uid=10143 gids={1015} E/AndroidRuntime(21612): java.lang.RuntimeException: Unable to start activity ComponentInfo{mao.bytecode/mao.bytecode.ZipEditor}: java.lang.NullPointerException E/AndroidRuntime(21612): at mao.bytecode.ZipEditor.init(ZipEditor.java:368) E/AndroidRuntime(21612): at mao.bytecode.ZipEditor.onCreate(ZipEditor.java:155) W/ActivityManager( 2721): Force finishing activity mao.bytecode/.ZipEditor W/ActivityManager( 2721): Activity pause timeout for HistoryRecord{409dab50 mao.bytecode/.ZipEditor} I/ActivityManager( 2721): Process mao.bytecode (pid 21612) has died. W/ActivityManager( 2721): Activity destroy timeout for HistoryRecord{409dab50 mao.bytecode/.ZipEditor}