SQLiteException Exception

[pravin-umardand]

android.database.sqlite.SQLiteException: near "GROUP": syntax error (code 1 SQLITE_ERROR[1]): , while compiling: SELECT _data FROM files WHERE ((_data>'') AND (is_pending=0) AND (is_trashed=0) AND (volume_name IN ( 'external_primary' ))) AND ((bucket_id IS NOT NULL) GROUP BY (bucket_id)) ORDER BY _data ASC
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3448)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3595)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2147)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:237)
at android.app.ActivityThread.main(ActivityThread.java:7811)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1068)
Caused by: android.database.sqlite.SQLiteException: near "GROUP": syntax error (code 1 SQLITE_ERROR[1]): , while compiling: SELECT _data FROM files WHERE ((_data>'') AND (is_pending=0) AND (is_trashed=0) AND (volume_name IN ( 'external_primary' ))) AND ((bucket_id IS NOT NULL) GROUP BY (bucket_id)) ORDER BY _data ASC
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:184)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:140)
at android.content.ContentProviderProxy.query(ContentProviderNative.java:423)
at android.content.ContentResolver.query(ContentResolver.java:951)
at android.content.ContentResolver.query(ContentResolver.java:887)
at android.content.ContentResolver.query(ContentResolver.java:843)
at com.jaiselrahman.filepicker.loader.FileLoader.getFoldersToIgnore(FileLoader.java:145)
at com.jaiselrahman.filepicker.loader.FileLoader.(FileLoader.java:119)
at com.jaiselrahman.filepicker.loader.FileLoaderCallback.onCreateLoader(FileLoaderCallback.java:63)
at android.app.LoaderManagerImpl.createLoader(LoaderManager.java:564)
at android.app.LoaderManagerImpl.createAndInstallLoader(LoaderManager.java:573)
at android.app.LoaderManagerImpl.initLoader(LoaderManager.java:627)
at com.jaiselrahman.filepicker.loader.FileLoader.loadFiles(FileLoader.java:179)
at com.jaiselrahman.filepicker.activity.FilePickerActivity.loadFiles(FilePickerActivity.java:128)
at com.jaiselrahman.filepicker.activity.FilePickerActivity.onCreate(FilePickerActivity.java:115)
at android.app.Activity.performCreate(Activity.java:7955)
at android.app.Activity.performCreate(Activity.java:7944)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1307)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3423)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3595) 
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83) 
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) 
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2147) 
at android.os.Handler.dispatchMessage(Handler.java:107) 
at android.os.Looper.loop(Looper.java:237) 
at android.app.ActivityThread.main(ActivityThread.java:7811) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1068)