HarmonyOS鸿蒙Next中使用Share Kit分享沙箱文件失败

发布于 1周前 作者 caililin 来自 鸿蒙OS

HarmonyOS鸿蒙Next中使用Share Kit分享沙箱文件失败 分享的文件类型为zip，可以确定路径正确，文件大小不为0且没有损坏。

拉起系统分享面板后，不显示文件大小，点击任意分享方式，都提示“您选择的文件不支持分享”。

分享内容改为txt、或者修改UniformDataType现象还是一样。

设备类型为2in1，是需要什么权限吗？

let uri = fileUri.getUriFromPath(outFile)
let shareData: systemShare.SharedData = new systemShare.SharedData({
  utd: utd.UniformDataType.FILE,
  uri,
})
let controller: systemShare.ShareController = new systemShare.ShareController(shareData)
controller.show(context, {
  selectionMode: systemShare.SelectionMode.SINGLE,
  previewMode: systemShare.SharePreviewMode.DETAIL,
}).then(() => {
  hilog.info(0, TAG, 'share controller show successful')
}).catch((error: BusinessError) => {
  hilog.error(0, TAG, `share controller show error. code=${error.code}, message=${error.message}`)
})

![image.png](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAoAAAAHgCAYAAAA10dzkAAAgAElEQVR4nOydd3hU5Z3H8d+qRdCQIiICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIC


更多关于HarmonyOS鸿蒙Next中使用Share Kit分享沙箱文件失败的实战系列教程也可以访问 https://www.itying.com/category-93-b0.html

7 回复 
你好，同时检查一下文件路径是否正确

可以参考下面两种方式拼接

```javascript
const uri = 'file://' + getContext().applicationInfo.name + getContext().getApplicationContext().filesDir + '/xxx.zip';

或通过getUriFromPath将沙箱路径转成uri：

let pathInSandbox = getContext().getApplicationContext().filesDir + '/xxx.zip';
let uri = fileUri.getUriFromPath(pathInSandbox);

更多关于HarmonyOS鸿蒙Next中使用Share Kit分享沙箱文件失败的实战系列教程也可以访问 https://www.itying.com/category-93-b0.html


路径: uri
文件名: 都是没有问题的，请看3楼

确定文件路径是没有问题的，但是问题现象一致，代码如下

hilog.info(0, TAG, 'filepath=' + outFile)
const stat = fs.statSync(outFile)
hilog.info(0, TAG, 'filesize=' + stat.size + ', mode=' + stat.mode)

let uri = fileUri.getUriFromPath(outFile)
hilog.info(0, TAG, 'uri=' + uri)

let shareData: systemShare.SharedData = new systemShare.SharedData({
  utd: utd.UniformDataType.ZIP_ARCHIVE,
  uri,
})
let controller: systemShare.ShareController = new systemShare.ShareController(shareData)
controller.show(context, {
  selectionMode: systemShare.SelectionMode.SINGLE,
  previewMode: systemShare.SharePreviewMode.DETAIL,
}).then(() => {
  hilog.info(0, TAG, 'share controller show successful')
}).catch((error: BusinessError) => {
  hilog.error(0, TAG, `share controller show error. code=${error.code}, message=${error.message}`)
})

执行后的日志

03-25 17:31:13.532   19644-19644   A00000/net.inf...o/StringUtils  I     filepath=/data/storage/el2/base/haps/entry/files/abcd.zip
03-25 17:31:13.532   19644-19644   A00000/net.inf...o/StringUtils  I     filesize=2762, mode=436
03-25 17:31:13.532   19644-19644   A00000/net.inf...o/StringUtils  I     uri=file://此处为包名/data/storage/el2/base/haps/entry/files/abcd.zip
03-25 17:31:13.532   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiSharedData.cpp] ConstructorCallback# Constructor - 545911236416
03-25 17:31:13.532   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] ConstructorCallback# ConstructorCallback
03-25 17:31:13.532   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] NapiShareControllerV2# NapiShareControllerV2 
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] ConstructorCallback# ConstructorCallback this native address 545911236416
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] ShowCallback# ShowCallback
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] ShowCallback# ShowCallback CheckAndParseShowParams 0, OK.
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] ShowCallback# RefSelf
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] Show# Show enter
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiSharedData.cpp] WriteToWantParams# WriteToWantParams start
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  W     [NapiSharedData.cpp] SetThumbnailToWantParams# Unsupported thumbnail
03-25 17:31:13.533   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiSharedData.cpp] WriteToWantParams# WriteToWantParams done 1
03-25 17:31:13.533   19644-19644   C04614/net.inf...areController  I     [ShareController.cpp] SetCallbacks# SetCallbacks enter 
03-25 17:31:13.533   19644-19644   C04614/net.inf...areController  I     [ShareController.cpp] SetCallbacks# SetCallbacks exit
03-25 17:31:13.533   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] Startup# Startup start
03-25 17:31:13.533   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] GetWindow# GetWindow done, use UIAbility context.
03-25 17:31:13.533   19644-19644   C04200/net.inf...pnsdkdemo/WMS  I     [] GetContext(1525): name:vpnsdkdemo0, id:153
03-25 17:31:13.533   19644-19644   C04202/net.inf...kdemo/WMSMain  I     [] GetMainWindowWithContext(2948): Find MainWinId:153.
03-25 17:31:13.533   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] GetWindow# GetWindow done, use UIAbility context.
03-25 17:31:13.533   19644-19644   C04200/net.inf...pnsdkdemo/WMS  I     [] GetContext(1525): name:vpnsdkdemo0, id:153
03-25 17:31:13.533   19644-19644   C04202/net.inf...kdemo/WMSMain  I     [] GetMainWindowWithContext(2948): Find MainWinId:153.
03-25 17:31:13.533   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] SetupCallbacks# SetupCallbacks
03-25 17:31:13.533   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@197][ID: 1] The modal UIExtension is created.
03-25 17:31:13.533   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@690][ID: 1] OnAttachToFrameNode
03-25 17:31:13.533   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@329][ID: 1] The current state is 'NONE' when UpdateWant, needCheck: '0'.
03-25 17:31:13.533   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@356][ID: 1] The ability KeyAsync 0, uIExtensionUsage: 0.
03-25 17:31:13.533   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@301][ID: 0] The session is created with bundle = com.huawei.hmos.instantshare, ability = SystemShareModalAbility
03-25 17:31:13.533   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@342][ID: 0] Want param isNotifyOccupiedAreaChange is 1, realHostWindowId: 153, parentWindowType: 1
03-25 17:31:13.534   19644-19908   C04207/net.inf...demo/WMSFocus  I     [] Session(98): focusedOnShow:1
03-25 17:31:13.534   19644-19908   C0420A/net.inf...kdemo/WMSLife  I     [] GeneratePersistentId(3083): persistentId: 0, persistentId_: 1154203651
03-25 17:31:13.534   19644-19908   C0420D/net.inf...demo/WMSUiext  I     []: persistentId: 1154203651, bundleName: com.huawei.hmos.instantshare, moduleName: , abilityName: SystemShareModalAbility, isDensityFollowHost_: 1, density_: 1.250000
03-25 17:31:13.534   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@627][ID: 1] The state is changing from 'NONE' to 'FOREGROUND'.
03-25 17:31:13.534   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@558][ID: 0] NotifyForeground, persistentid = 1154203651, hostWindowId = 153, windowSceneId = -1, IsScenceBoardWindow: 0.
03-25 17:31:13.534   19644-19908   C04200/net.inf...essionManager  I     (120)operator(): Activate session with persistentId: 1154203651
03-25 17:31:13.535   19644-19644   C0390D/net.inf...mo/AceOverlay  I     [(100000:100000:scope)] modalNode->GetParent() 3 mark IsProhibitedAddChildNode when sessionId -1154203651,prohibitedRemoveByRouter: 0, isAllowAddChildBelowModalUec: 0.
03-25 17:31:13.535   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] FocusView: ModalPage/127 show
03-25 17:31:13.535   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] FocusView: page/21 lost focus
03-25 17:31:13.535   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [此处为包名][entry][100000]: create modal page, sessionId=1154203651, isProhibitBack=0, isAsyncModalBinding=0, isAllowedBeCovered=0, prohibitedRemoveByRouter=0, isAllowAddChildBelowModalUec=0, prohibitedRemoveByNavigation=1
03-25 17:31:13.535   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] Startup# Startup modal uiextension <1154203651> in window <153>
03-25 17:31:13.535   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] Startup# Startup end
03-25 17:31:13.535   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] ShowCallback# ShowCallback done
03-25 17:31:13.535   19644-19644   C03900/net.inf...pnsdkdemo/Ace  I     [(100000:100000:scope)] Begin to show dialog 
03-25 17:31:13.535   19644-19644   C0390F/net.inf...emo/AceDialog  I     [(100000:100000:scope)] dialog GetContext fontScale : 1.000000
03-25 17:31:13.535   19644-19644   C03900/net.inf...pnsdkdemo/Ace  W     [(100000:100000:scope)] Current Node(id: 3) is prohibited add child(tag AlertDialog, id: 128), Current modalUiextension count is : 1
03-25 17:31:13.535   19644-19644   C03952/net.inf...emo/AceAppBar  I     [(100000:100000:scope)] SetCloseButtonStatus isEnabled: 0
03-25 17:31:13.548   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@794][ID: 0] NotifyDisplayArea displayArea = RectT (516.00, 402.00) - [1447.00 x 919.00], curWindow = Rect (516.00, 356.00) - [1447.00 x 965.00], reason = 0, duration = 0, persistentId = 1154203651.
03-25 17:31:13.548   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] Request focus on focusView: ModalPage/127.
03-25 17:31:13.548   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] Focus view has no default focus.
03-25 17:31:13.548   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] FocusSwitch end, Column/secure_field onBlur, ModalPage/secure_field onFocus, start: 2, end: 1, update: 2
03-25 17:31:13.549   19644-19644   C03933/net.inf...emo/AceKeyboard  I     [(100000:100000:scope)] current focus node info : (ModalPage/127).
03-25 17:31:13.549   19644-19644   C03933/net.inf...emo/AceKeyboard  I     [(100000:100000:scope)] FrameNode(ModalPage/127) notNeedSoftKeyboard.
03-25 17:31:13.549   19644-19644   C03933/net.inf...emo/AceKeyboard  I     [(100000:100000:scope)] Ime Not Shown, Ime Not Attached, No need to close keyboard
03-25 17:31:13.549   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] Request focus on root scope: ModalPage/127 return: 1.
03-25 17:31:13.619   19644-19695   C01406/net.inf...emo/OHOS::RS  I     Post messageId:26, cmdCount:1, instanceId:100000
03-25 17:31:13.619   19644-19644   C01406/net.inf...emo/OHOS::RS  I     Process messageId:26, cmdCount:1, instanceId:100000
03-25 17:31:13.704   19644-19695   C01406/net.inf...emo/OHOS::RS  I     Post messageId:27, cmdCount:1, instanceId:100000
03-25 17:31:13.705   19644-19644   C01406/net.inf...emo/OHOS::RS  I     Process messageId:27, cmdCount:1, instanceId:100000
03-25 17:31:13.705   19644-19644   C0391C/net.inf...emo/AceFocus  I     [(100000:100000:scope)] FocusView: AlertDialog/128 show
03-25 17:31:13.728   19644-19908   C0420A/net.inf...kdemo/WMSLife  I     [] ConnectInner(1065): ConnectInner session, id: 1154203651, state: 0,isTerminating:0, callingPid:22133
03-25 17:31:13.728   19644-19908   C04208/net.inf...emo/WMSLayout  I     [] InitSystemSessionDragEnable(1151): windId: 1154203651, defaultDragEnable: 0, isSystemWindow: 0, isDialog: 0, isSubWindow: 0, isSystemCalling: 0
03-25 17:31:13.728   19644-19908   C04202/net.inf...kdemo/WMSMain  I     [] InitSessionPropertyWhenConnect(1120): windId: 1154203651, requestedOrientation: 0, defaultRequestedOrientation: 0
03-25 17:31:13.728   19644-19908   C0420C/net.inf...emo/WMSEvent  I     [] SetCallingPid(799): id:1154203651, callingPid:22133
03-25 17:31:13.728   19644-19908   C0420A/net.inf...kdemo/WMSLife  I     []: sessionStateChangeFunc is null
03-25 17:31:13.728   19644-19908   C0420A/net.inf...kdemo/WMSLife  I     []: sessionStateChangeNotifyManagerFunc is null
03-25 17:31:13.728   19644-19644   C0392A/net.inf...sionComponent  I     [(-1:100000:singleton)] [@411][ID: 1] The session is connected and the current state is 'FOREGROUND'.
03-25 17:31:13.729   19644-19644   C0392A/net.inf...sionComponent  I     [(100000:100000:scope)] [@1052][ID: 1] OnRemoteReady the current state is 'FOREGROUND'.
03-25 17:31:13.729   19644-19644   C04614/net.inf...areController  I     [ModalShareController.cpp] operator()# controller call OnUIExtensionRemoteReady(PH_FORWARD(ph1))
03-25 17:31:13.729   19644-19644   C04611/net.inf...stemShareNapi  I     [ModalShareController.cpp] OnUIExtensionRemoteReady# OnUIExtensionRemoteReady
03-25 17:31:13.729   19644-19644   C04611/net.inf...stemShareNapi  I     [NapiShareControllerV2.cpp] OnStartup# OnStartup 0
03-25 17:31:13.729   19644-19644   A00000/net.inf...o/StringUtils  I     share controller show successful
你好，zip文件的UniformDataType为ZIP_ARCHIVE，修改一下utd试试

参考地址：[https://developer.huawei.com/consumer/cn/doc/harmonyos-references/js-apis-data-uniformtypedescriptor](https://developer.huawei.com/consumer/cn/doc/harmonyos-references/js-apis-data-uniformtypedescriptor)

修改为ZIP_ARCHIVE依旧现象一致，

在HarmonyOS鸿蒙Next中，使用Share Kit分享沙箱文件失败可能涉及以下原因：

  • 权限问题：确保应用已获取必要的文件访问权限，包括ohos.permission.READ_MEDIA和ohos.permission.WRITE_MEDIA。

  • 文件路径错误：检查文件路径是否正确，确保文件存在于沙箱目录中，路径格式为internal://app/或file:///data/storage/el2/base/。

  • Share Kit配置：确认Share Kit的配置正确，包括ability和intent的配置，确保intent的action和type设置正确。

  • 文件类型支持：确保Share Kit支持分享的文件类型，某些文件类型可能不被支持。

  • 系统版本兼容性：检查系统版本是否与Share Kit的API兼容，某些API可能在特定版本中不可用。

  • 日志分析：查看系统日志，定位具体错误信息，日志可通过HiLog或Logcat获取。

  • 沙箱机制限制：鸿蒙的沙箱机制可能限制文件访问，确保文件在沙箱内可访问。

  • API调用顺序：确保API调用顺序正确，如先初始化Share Kit再调用分享功能。

  • 文件大小限制：检查文件大小是否超过Share Kit的限制，大文件可能导致分享失败。

  • 网络状态：如果分享涉及网络传输，确保设备网络连接正常。

以上是可能导致Share Kit分享沙箱文件失败的原因，需逐一排查。

在HarmonyOS鸿蒙Next中，使用Share Kit分享沙箱文件失败，可能原因包括：

  • 权限问题：确保应用已获取必要的文件读写权限。
  • 文件路径错误：确认文件路径正确且文件存在。
  • Share Kit配置：检查Share Kit的初始化及配置是否正确。
  • 系统限制：部分沙箱文件可能因系统策略无法分享。
  • 日志排查：查看日志以获取具体错误信息。

建议逐一排查上述问题，确保配置正确且文件可访问。

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