[Galaxy S I9000 Android Development] myfifth:
hi pawtip, here's crash log

I/ActivityManager( 319): Start proc android.process.media for content provider com.android.providers.media/.MediaProvider: pid=2557 uid=10014 gids={1015, 1023, 1024, 1028, 2001, 3003, 3007}

I/ActivityThread( 2557): Pub downloads: com.android.providers.downloads.DownloadProvider

W/ApplicationContext( 2557): Unable to create cache directory

I/ActivityThread( 2557): Pub drm: com.android.providers.drm.DrmProvider

I/ActivityThread( 2557): Pub media: com.android.providers.media.MediaProvider

I/DownloadManager( 2557): in removeSpuriousFiles

W/dalvikvm( 2557): threadid=11: thread exiting with uncaught exception (group=0x418f2300)

E/AndroidRuntime( 2557): FATAL EXCEPTION: Thread-195

E/AndroidRuntime( 2557): java.lang.NullPointerException

E/AndroidRuntime( 2557):	at com.android.providers.downloads.StorageManager.removeSpuriousFiles(StorageManager.java:383)

E/AndroidRuntime( 2557):	at com.android.providers.downloads.StorageManager.access$000(StorageManager.java:51)

E/AndroidRuntime( 2557):	at com.android.providers.downloads.StorageManager$1.run(StorageManager.java:129)

I/Process ( 2557): Sending signal. PID: 2557 SIG: 9

I/ActivityManager( 319): Process android.process.media (pid 2557) has died.

W/InputMethodManagerService( 319): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@423be5f0 attribute=null

I/ActivityManager( 319): START {dat=file:///storage/sdcard0/DCIM/Camera/CameraZOOM-20121204123808980.jpg typ=image/jpeg flg=0x10000 cmp=com.alensw.PicFolder/.PictureActivity (has extras) u=0} from pid 2482

D/dalvikvm( 319): GC_FOR_ALLOC freed 2294K, 35% free 12708K/19463K, paused 80ms, total 82ms

I/ActivityManager( 319): Start proc android.process.media for content provider com.android.providers.media/.MediaProvider: pid=2575 uid=10014 gids={1015, 1023, 1024, 1028, 2001, 3003, 3007}

I/ActivityThread( 2575): Pub downloads: com.android.providers.downloads.DownloadProvider

W/ApplicationContext( 2575): Unable to create cache directory

I/ActivityThread( 2575): Pub drm: com.android.providers.drm.DrmProvider

I/ActivityThread( 2575): Pub media: com.android.providers.media.MediaProvider

I/DownloadManager( 2575): in removeSpuriousFiles

W/dalvikvm( 2575): threadid=11: thread exiting with uncaught exception (group=0x418f2300)

E/AndroidRuntime( 2575): FATAL EXCEPTION: Thread-198

E/AndroidRuntime( 2575): java.lang.NullPointerException

E/AndroidRuntime( 2575):	at com.android.providers.downloads.StorageManager.removeSpuriousFiles(StorageManager.java:383)

E/AndroidRuntime( 2575):	at com.android.providers.downloads.StorageManager.access$000(StorageManager.java:51)

E/AndroidRuntime( 2575):	at com.android.providers.downloads.StorageManager$1.run(StorageManager.java:129)

I/ActivityManager( 319): Displayed com.alensw.PicFolder/.PictureActivity: +421ms

D/dalvikvm( 2482): GC_FOR_ALLOC freed 26595K, 82% free 6604K/35847K, paused 36ms, total 41ms

D/dalvikvm( 2482): GC_FOR_ALLOC freed 105K, 79% free 7700K/35847K, paused 57ms, total 59ms

D/dalvikvm( 2482): GC_FOR_ALLOC freed <1K, 76% free 8825K/35847K, paused 31ms, total 31ms

I/dalvikvm-heap( 2482): Grow heap (frag case) to 35.472MB for 19660816-byte allocation

D/dalvikvm( 2482): GC_CONCURRENT freed <1K, 22% free 28025K/35847K, paused 3ms+9ms, total 59ms

I/Process ( 2575): Sending signal. PID: 2575 SIG: 9

I/ActivityManager( 319): Process android.process.media (pid 2575) has died.