HarmonyOS 鸿蒙Next Codelabs——分布式邮件无法实现跨设备迁移

HarmonyOS 鸿蒙Next Codelabs——分布式邮件无法实现跨设备迁移

Codelabs——分布式邮件无法实现跨设备迁移，选择设备后没有响应。源码未动，求解

config.json如下

```json
{
  "app": {
    "bundleName": "com.huawei.maildemo",
    "vendor": "huawei",
    "version": {
      "code": 1000000,
      "name": "1.0"
    },
    "apiVersion": {
      "compatible": 5,
      "target": 5,
      "releaseType": "Release"
    }
  },
  "deviceConfig": {},
  "module": {
    "package": "com.huawei.maildemo",
    "name": ".MyApplication",
    "reqCapabilities": [
      "video_support"
    ],
    "deviceType": [
      "phone",
      "tablet"
    ],
    "distro": {
      "deliveryWithInstall": true,
      "moduleName": "entry",
      "moduleType": "entry",
      "installationFree": false
    },
    "abilities": [
      {
        "skills": [
          {
            "entities": [
              "entity.system.home"
            ],
            "actions": [
              "action.system.home"
            ]
          }
        ],
        "orientation": "unspecified",
        "visible": true,
        "name": "com.huawei.maildemo.MainAbility",
        "icon": "$media:icon",
        "description": "$string:mainability_description",
        "label": "$string:app_name",
        "type": "page",
        "launchType": "standard"
      }
    ],
    "reqPermissions": [
      {
        "name": "ohos.permission.GET_DISTRIBUTED_DEVICE_INFO"
      },
      {
        "name": "ohos.permission.DISTRIBUTED_DATASYNC"
      },
      {
        "name": "ohos.permission.DISTRIBUTED_DEVICE_STATE_CHANGE"
      },
      {
        "name": "ohos.permission.READ_USER_STORAGE"
      },
      {
        "name": "ohos.permission.WRITE_USER_STORAGE"
      },
      {
        "name": "ohos.permission.GET_BUNDLE_INFO"
      }
    ]
  }
}