-3
大家好我有一個應用程序，它在API 8上工作正常，但我需要它在API 7 2.1上工作。該應用程序啓動，但當我點擊spalsh屏幕上的按鈕進入應用程序，它強制關閉我。Android應用程序API 7
如果有任何幫助，我正在使用kankan輪轂項目？
此外，我走這從logcat的：
11-22 11:36:53.591: D/ddm-heap(3356): Got feature list request
11-22 11:36:54.071: D/dalvikvm(3356): GC freed 723 objects/53872 bytes in 247ms
11-22 11:36:54.461: D/dalvikvm(3356): GC freed 225 objects/10080 bytes in 55ms
11-22 11:37:02.881: D/dalvikvm(3356): GC freed 243 objects/18368 bytes in 62ms
11-22 11:37:03.121: D/AndroidRuntime(3356): Shutting down VM
11-22 11:37:03.121: W/dalvikvm(3356): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:37:03.121: E/AndroidRuntime(3356): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:37:03.121: E/AndroidRuntime(3356): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.os.Looper.loop(Looper.java:123)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:37:03.121: E/AndroidRuntime(3356): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:37:03.121: E/AndroidRuntime(3356): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:37:03.121: E/AndroidRuntime(3356): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:37:03.121: E/AndroidRuntime(3356): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:37:03.121: E/AndroidRuntime(3356): at dalvik.system.NativeStart.main(Native Method)
11-22 11:37:03.121: E/AndroidRuntime(3356): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:37:03.121: E/AndroidRuntime(3356): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:37:03.121: E/AndroidRuntime(3356): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:37:03.121: E/AndroidRuntime(3356): ... 11 more
11-22 11:37:03.131: E/SemcCheckin(3356): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:37:03.141: I/dalvikvm(3356): threadid=7: reacting to signal 3
11-22 11:37:03.151: I/dalvikvm(3356): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:37:04.631: D/dalvikvm(3376): GC freed 760 objects/55296 bytes in 78ms
11-22 11:37:04.841: D/dalvikvm(3376): GC freed 235 objects/10552 bytes in 56ms
11-22 11:37:05.181: D/dalvikvm(3376): GC freed 337 objects/24144 bytes in 58ms
11-22 11:37:05.421: D/AndroidRuntime(3376): Shutting down VM
11-22 11:37:05.421: W/dalvikvm(3376): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:37:05.421: E/AndroidRuntime(3376): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:37:05.421: E/AndroidRuntime(3376): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.os.Looper.loop(Looper.java:123)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:37:05.421: E/AndroidRuntime(3376): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:37:05.421: E/AndroidRuntime(3376): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:37:05.421: E/AndroidRuntime(3376): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:37:05.421: E/AndroidRuntime(3376): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:37:05.421: E/AndroidRuntime(3376): at dalvik.system.NativeStart.main(Native Method)
11-22 11:37:05.421: E/AndroidRuntime(3376): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:37:05.421: E/AndroidRuntime(3376): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:37:05.421: E/AndroidRuntime(3376): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:37:05.421: E/AndroidRuntime(3376): ... 11 more
11-22 11:37:05.431: E/SemcCheckin(3376): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:37:05.441: I/dalvikvm(3376): threadid=7: reacting to signal 3
11-22 11:37:05.441: I/dalvikvm(3376): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:37:07.311: D/dalvikvm(3383): GC freed 788 objects/56384 bytes in 147ms
11-22 11:37:07.561: D/dalvikvm(3383): GC freed 240 objects/10768 bytes in 54ms
11-22 11:37:26.111: D/dalvikvm(3436): GC freed 594 objects/48896 bytes in 236ms
11-22 11:37:26.451: D/dalvikvm(3436): GC freed 205 objects/9176 bytes in 55ms
11-22 11:37:34.391: D/dalvikvm(3436): GC freed 243 objects/18336 bytes in 127ms
11-22 11:37:34.791: D/AndroidRuntime(3436): Shutting down VM
11-22 11:37:34.791: W/dalvikvm(3436): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:37:34.791: E/AndroidRuntime(3436): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:37:34.791: E/AndroidRuntime(3436): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.os.Looper.loop(Looper.java:123)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:37:34.791: E/AndroidRuntime(3436): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:37:34.791: E/AndroidRuntime(3436): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:37:34.791: E/AndroidRuntime(3436): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:37:34.791: E/AndroidRuntime(3436): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:37:34.791: E/AndroidRuntime(3436): at dalvik.system.NativeStart.main(Native Method)
11-22 11:37:34.791: E/AndroidRuntime(3436): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:37:34.791: E/AndroidRuntime(3436): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:37:34.791: E/AndroidRuntime(3436): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:37:34.791: E/AndroidRuntime(3436): ... 11 more
11-22 11:37:34.801: E/SemcCheckin(3436): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:37:34.811: I/dalvikvm(3436): threadid=7: reacting to signal 3
11-22 11:37:34.831: I/dalvikvm(3436): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:37:36.115: I/Process(3436): Sending signal. PID: 3436 SIG: 9
11-22 11:37:36.341: D/dalvikvm(3458): GC freed 601 objects/49176 bytes in 89ms
11-22 11:37:36.601: D/dalvikvm(3458): GC freed 210 objects/9400 bytes in 66ms
11-22 11:37:39.991: W/IInputConnectionWrapper(3458): showStatusIcon on inactive InputConnection
11-22 11:38:23.861: D/dalvikvm(3545): GC freed 774 objects/55792 bytes in 515ms
11-22 11:38:24.071: D/dalvikvm(3545): GC freed 230 objects/10368 bytes in 57ms
11-22 11:38:27.491: D/dalvikvm(3545): GC freed 243 objects/18360 bytes in 60ms
11-22 11:38:27.731: D/AndroidRuntime(3545): Shutting down VM
11-22 11:38:27.731: W/dalvikvm(3545): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:38:27.731: E/AndroidRuntime(3545): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:38:27.741: E/AndroidRuntime(3545): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.os.Looper.loop(Looper.java:123)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:38:27.741: E/AndroidRuntime(3545): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:38:27.741: E/AndroidRuntime(3545): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:38:27.741: E/AndroidRuntime(3545): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:38:27.741: E/AndroidRuntime(3545): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:38:27.741: E/AndroidRuntime(3545): at dalvik.system.NativeStart.main(Native Method)
11-22 11:38:27.741: E/AndroidRuntime(3545): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:38:27.741: E/AndroidRuntime(3545): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:38:27.741: E/AndroidRuntime(3545): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:38:27.741: E/AndroidRuntime(3545): ... 11 more
11-22 11:38:27.751: E/SemcCheckin(3545): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:38:27.761: I/dalvikvm(3545): threadid=7: reacting to signal 3
11-22 11:38:27.761: I/dalvikvm(3545): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:38:32.201: D/dalvikvm(3552): GC freed 779 objects/56024 bytes in 142ms
11-22 11:38:32.441: D/dalvikvm(3552): GC freed 230 objects/10368 bytes in 55ms
11-22 11:41:22.251: D/dalvikvm(3552): GC freed 341 objects/24264 bytes in 60ms
11-22 11:41:22.541: D/AndroidRuntime(3552): Shutting down VM
11-22 11:41:22.541: W/dalvikvm(3552): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:41:22.541: E/AndroidRuntime(3552): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:41:22.541: E/AndroidRuntime(3552): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.os.Looper.loop(Looper.java:123)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:41:22.541: E/AndroidRuntime(3552): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:41:22.541: E/AndroidRuntime(3552): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:41:22.541: E/AndroidRuntime(3552): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:41:22.541: E/AndroidRuntime(3552): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:41:22.541: E/AndroidRuntime(3552): at dalvik.system.NativeStart.main(Native Method)
11-22 11:41:22.541: E/AndroidRuntime(3552): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:41:22.541: E/AndroidRuntime(3552): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:41:22.541: E/AndroidRuntime(3552): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:41:22.541: E/AndroidRuntime(3552): ... 11 more
11-22 11:41:22.551: E/SemcCheckin(3552): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:41:22.561: I/dalvikvm(3552): threadid=7: reacting to signal 3
11-22 11:41:22.571: I/dalvikvm(3552): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:41:24.612: I/Process(3552): Sending signal. PID: 3552 SIG: 9
11-22 11:41:24.831: D/dalvikvm(3626): GC freed 579 objects/48312 bytes in 79ms
11-22 11:41:25.031: D/dalvikvm(3626): GC freed 205 objects/9248 bytes in 55ms
11-22 11:41:34.621: D/dalvikvm(3626): GC freed 313 objects/22008 bytes in 55ms
11-22 11:41:35.651: D/dalvikvm(3626): GC freed 119 objects/7392 bytes in 56ms
11-22 11:41:36.231: D/dalvikvm(3626): GC freed 86 objects/6432 bytes in 63ms
11-22 11:41:36.641: D/dalvikvm(3626): GC freed 77 objects/6024 bytes in 56ms
11-22 11:41:37.041: D/dalvikvm(3626): GC freed 77 objects/6016 bytes in 56ms
11-22 11:41:38.661: D/dalvikvm(3626): GC freed 182 objects/17224 bytes in 57ms
11-22 11:41:38.741: D/AndroidRuntime(3626): Shutting down VM
11-22 11:41:38.741: W/dalvikvm(3626): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:41:38.741: E/AndroidRuntime(3626): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:41:38.751: E/AndroidRuntime(3626): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.os.Looper.loop(Looper.java:123)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:41:38.751: E/AndroidRuntime(3626): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:41:38.751: E/AndroidRuntime(3626): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:41:38.751: E/AndroidRuntime(3626): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:41:38.751: E/AndroidRuntime(3626): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:41:38.751: E/AndroidRuntime(3626): at dalvik.system.NativeStart.main(Native Method)
11-22 11:41:38.751: E/AndroidRuntime(3626): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:41:38.751: E/AndroidRuntime(3626): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:41:38.751: E/AndroidRuntime(3626): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:41:38.751: E/AndroidRuntime(3626): ... 11 more
11-22 11:41:38.751: E/SemcCheckin(3626): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:41:38.761: I/dalvikvm(3626): threadid=7: reacting to signal 3
11-22 11:41:38.771: I/dalvikvm(3626): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:41:41.161: D/dalvikvm(3636): GC freed 601 objects/49168 bytes in 71ms
11-22 11:41:41.371: D/dalvikvm(3636): GC freed 205 objects/9248 bytes in 54ms
11-22 11:42:06.711: W/IInputConnectionWrapper(3636): showStatusIcon on inactive InputConnection
11-22 11:42:14.291: D/dalvikvm(3695): GC freed 748 objects/54816 bytes in 203ms
11-22 11:42:14.691: D/dalvikvm(3695): GC freed 220 objects/9968 bytes in 59ms
11-22 11:42:16.721: D/dalvikvm(3695): GC freed 243 objects/18368 bytes in 59ms
11-22 11:42:17.161: D/AndroidRuntime(3695): Shutting down VM
11-22 11:42:17.161: W/dalvikvm(3695): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:42:17.161: E/AndroidRuntime(3695): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:42:17.171: E/AndroidRuntime(3695): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.os.Looper.loop(Looper.java:123)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:42:17.171: E/AndroidRuntime(3695): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:42:17.171: E/AndroidRuntime(3695): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:42:17.171: E/AndroidRuntime(3695): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:42:17.171: E/AndroidRuntime(3695): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:42:17.171: E/AndroidRuntime(3695): at dalvik.system.NativeStart.main(Native Method)
11-22 11:42:17.171: E/AndroidRuntime(3695): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:42:17.171: E/AndroidRuntime(3695): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:42:17.171: E/AndroidRuntime(3695): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:42:17.171: E/AndroidRuntime(3695): ... 11 more
11-22 11:42:17.181: E/SemcCheckin(3695): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:42:17.181: I/dalvikvm(3695): threadid=7: reacting to signal 3
11-22 11:42:17.191: I/dalvikvm(3695): Wrote stack trace to '/data/anr/traces.txt'
11-22 11:42:21.771: D/dalvikvm(3711): GC freed 750 objects/54904 bytes in 69ms
11-22 11:42:21.981: D/dalvikvm(3711): GC freed 220 objects/9960 bytes in 54ms
11-22 11:42:43.901: D/dalvikvm(3711): GC freed 341 objects/24248 bytes in 57ms
11-22 11:42:44.131: D/AndroidRuntime(3711): Shutting down VM
11-22 11:42:44.131: W/dalvikvm(3711): threadid=3: thread exiting with uncaught exception (group=0x40026160)
11-22 11:42:44.131: E/AndroidRuntime(3711): Uncaught handler: thread main exiting due to uncaught exception
11-22 11:42:44.141: E/AndroidRuntime(3711): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.insult.kp/kankan.wheel.demo.PasswActivity}: java.lang.ClassCastException: android.widget.ImageView
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2503)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2519)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.ActivityThread.access$2200(ActivityThread.java:123)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1870)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.os.Handler.dispatchMessage(Handler.java:99)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.os.Looper.loop(Looper.java:123)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.ActivityThread.main(ActivityThread.java:4370)
11-22 11:42:44.141: E/AndroidRuntime(3711): at java.lang.reflect.Method.invokeNative(Native Method)
11-22 11:42:44.141: E/AndroidRuntime(3711): at java.lang.reflect.Method.invoke(Method.java:521)
11-22 11:42:44.141: E/AndroidRuntime(3711): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
11-22 11:42:44.141: E/AndroidRuntime(3711): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
11-22 11:42:44.141: E/AndroidRuntime(3711): at dalvik.system.NativeStart.main(Native Method)
11-22 11:42:44.141: E/AndroidRuntime(3711): Caused by: java.lang.ClassCastException: android.widget.ImageView
11-22 11:42:44.141: E/AndroidRuntime(3711): at kankan.wheel.demo.PasswActivity.onCreate(PasswActivity.java:72)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
11-22 11:42:44.141: E/AndroidRuntime(3711): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2466)
11-22 11:42:44.141: E/AndroidRuntime(3711): ... 11 more
11-22 11:42:44.151: E/SemcCheckin(3711): Get crash dump level : java.io.FileNotFoundException: /data/semc-checkin/crashdump
11-22 11:42:44.161: I/dalvikvm(3711): threadid=7: reacting to signal 3
11-22 11:42:44.191: I/dalvikvm(3711): Wrote stack trace to '/data/anr/traces.txt'
它與API版本無關，請發佈相關代碼（PasswActivity）和佈局XML。 – MByD
應用程序在第72行的PasswActivity類onCreate方法中崩潰。 – Alexey
沒有更多詳細信息（即一個重現問題的*最小*示例）我不認爲這是可以回答的。 – Flexo