Drive API android中的父文件夹错误无效

Question

我正在从我的应用程序创建文件夹。然后上传该文件夹上的文件。它工作得很好。但是当我在其他设备上使用相同的帐户并尝试上传该文件夹上的文件时，那时我得到无效的父文件夹错误。

下面是我的代码，它与驱动器演示相同：

public class CreateFileInFolderActivity extends BaseDemoActivity {

    private DriveId mFolderDriveId;

    @Override
    public void onConnected(Bundle connectionHint) {
        super.onConnected(connectionHint);
        Drive.DriveApi.fetchDriveId(getGoogleApiClient(), EXISTING_FOLDER_ID)
                .setResultCallback(idCallback);
    }

    final private ResultCallback<DriveIdResult> idCallback = new ResultCallback<DriveIdResult>() {
        @Override
        public void onResult(DriveIdResult result) {
            if (!result.getStatus().isSuccess()) {
                showMessage("Cannot find DriveId. Are you authorized to view this file?");
                return;
            }
            mFolderDriveId = result.getDriveId();
            Drive.DriveApi.newDriveContents(getGoogleApiClient())
                    .setResultCallback(driveContentsCallback);
        }
    };

    final private ResultCallback<DriveContentsResult> driveContentsCallback =
            new ResultCallback<DriveContentsResult>() {
        @Override
        public void onResult(DriveContentsResult result) {
            if (!result.getStatus().isSuccess()) {
                showMessage("Error while trying to create new file contents");
                return;
            }
            DriveFolder folder = Drive.DriveApi.getFolder(getGoogleApiClient(), mFolderDriveId);
            MetadataChangeSet changeSet = new MetadataChangeSet.Builder()
                    .setTitle("New file")
                    .setMimeType("text/plain")
                    .setStarred(true).build();
            folder.createFile(getGoogleApiClient(), changeSet, result.getDriveContents())
                    .setResultCallback(fileCallback);
        }
    };

    final private ResultCallback<DriveFileResult> fileCallback =
            new ResultCallback<DriveFileResult>() {
        @Override
        public void onResult(DriveFileResult result) {
            if (!result.getStatus().isSuccess()) {
                Log.e("UPLOAD EXCEL","Error while trying to create the file: "+result.getStatus().getStatusMessage());
                showMessage("Error while trying to create the file");
                return;
            }
            showMessage("Created a file: " + result.getDriveFile().getDriveId());
        }
    };
}