标签: activitynotfoundexception

Intent.resolveActivity 在 API 30 中返回 null

查看intent.resolveActivity != null 但启动 Intent 会引发 ActivityNotFound 异常,我在打开浏览器或具有深度链接的应用程序时写道:

private fun openUrl(url: String) {
    val intent = Intent().apply {
        action = Intent.ACTION_VIEW
        data = Uri.parse(url)
//        setDataAndType(Uri.parse(url), "text/html")
//        component = ComponentName("com.android.browser", "com.android.browser.BrowserActivity")
//        flags = Intent.FLAG_ACTIVITY_CLEAR_TOP + Intent.FLAG_GRANT_READ_URI_PERMISSION
    }
    val activityInfo = intent.resolveActivityInfo(packageManager, intent.flags)
    if (activityInfo?.exported == true) {
        startActivity(intent)
    } else {
        Toast.makeText(
            this,
            "No application can handle the link",
            Toast.LENGTH_SHORT
        ).show()
    }
}
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它不起作用。在 API 30 模拟器中找不到浏览器,而一个常见的解决方案有效:

private fun openUrl(url: String) {
    val intent …
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android android-manifest android-intent activitynotfoundexception android-11

56
推荐指数
5
解决办法
2万
查看次数

Android 10 - 没有找到处理意图的活动

我的第 3 方应用程序可以让最终用户从我们的服务器下载更新的 APK,然后该应用程序将在下载完成后调用该 APK 上的安装包管理器。同样的方法适用于所有版本的 Android 操作系统,但现在它会在 Android 10 (api 29) 上崩溃。我还没有看到任何人有类似的问题,任何帮助将不胜感激!

这是我用来从我的应用程序中调用 APK 文件的内容:

Intent intent = new Intent(Intent.ACTION_VIEW);
final File apkFile = new File(Files.getApkFileName());
Log.v("dt.update", "Start update from " + apkFile.getAbsolutePath());
intent.setDataAndType(Uri.fromFile(apkFile), application/vnd.android.package-archive");
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
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这是每次返回的堆栈跟踪,仅在 Android 10 / API29 上:

E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.MyAppHere, PID: 11107
android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=file:///storage/emulated/0/Download/updatedapp.apk typ=application/vnd.android.package-archive flg=0x10000000 }
    at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:2051)
    at android.app.Instrumentation.execStartActivity(Instrumentation.java:1709)
    at android.app.Activity.startActivityForResult(Activity.java:5192)
    at androidx.fragment.app.FragmentActivity.startActivityForResult(FragmentActivity.java:676)
    at android.app.Activity.startActivityForResult(Activity.java:5150)
    at androidx.fragment.app.FragmentActivity.startActivityForResult(FragmentActivity.java:663)
    at android.app.Activity.startActivity(Activity.java:5521)
    at …
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android activitynotfoundexception

14
推荐指数
1
解决办法
1万
查看次数

调用Intent.ACTION_CALL时发生ActivityNotFoundException

ActivityNotFoundException在执行Intent.ACTION_CALL操作时得到.我找到了许多链接,但所有这些都无法解决我的问题.

它有时给我一些例外

android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.CALL dat=tel:xxx-xxx-xxxx pkg=com.android.phone (has extras) }
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我在我的项目中使用了以下代码

String contact_number="123456789";
Intent callIntent = new Intent(Intent.ACTION_CALL);
callIntent.setData(Uri.parse("tel:" + contact_number));
startActivity(callIntent);
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java android activitynotfoundexception

9
推荐指数
3
解决办法
1万
查看次数

如何在使用LinkMovementMethod时捕获异常(ActivityNotFoundException)

我目前有一个带有一些HTML电话号码和网址的TextView.

我注意到我们可以使用setMovementMethod使这些链接可以点击:

tv.setText("Phone number is: +32485123456 and url is http://www.blabla.com");
tv.setMovementMethod(LinkMovementMethod.getInstance());
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这非常有效,但在某些设备上,它会因ActivityNotFoundException而崩溃,这是非常难以理解的.(见下面的代码)

这些问题出现在我的开发者控制台中,我无法重现它们.

我面临的一个大问题是我无法在我的活动中尝试/捕获代码,因为点击是由LinkMovementMethod处理的

关于如何避免此类错误的任何想法?

android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=www.vlaamsbrabant.be/zoutleeuw (has extras) }
    at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1408)
    at android.app.Instrumentation.execStartActivity(Instrumentation.java:1378)
    at android.app.Activity.startActivityForResult(Activity.java:2817)
    at android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:817)
    at android.app.Activity.startActivity(Activity.java:2923)
    at android.text.style.URLSpan.onClick(URLSpan.java:62)
    at android.text.method.LinkMovementMethod.onTouchEvent(LinkMovementMethod.java:216)
    at android.widget.TextView.onTouchEvent(TextView.java:6788)
    at android.view.View.dispatchTouchEvent(View.java:3766)
    at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:936)
    at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:936)
    at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:936)
    at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:936)
    at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:936)
    at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:936)
    at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1896)
    at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1159)
    at android.app.Activity.dispatchTouchEvent(Activity.java:2086)
    at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1880)
    at android.view.ViewRoot.handleMessage(ViewRoot.java:1811)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loop(Looper.java:123)
    at android.app.ActivityThread.main(ActivityThread.java:4627)
    at java.lang.reflect.Method.invokeNative(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:521)
    at …
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android textview linkmovementmethod activitynotfoundexception

6
推荐指数
1
解决办法
2960
查看次数

尝试通过意图android.settings.USAGE_ACCESS_SETTINGS启动活动时,Lollipop中的ActivityNotFoundException

我正在尝试获得使用权限访问应用使用情况数据的权限。仅针对棒棒糖完成此操作,并且当我以此意图开始活动(android.settings.USAGE_ACCESS_SETTINGS)时,应用程序崩溃(下面的stacktrace)

观察到另一个开发人员在这里的 LG G3手机线程中注意到了这个问题。从用户日志中,我主要看到这发生在LG G3和三星S5上。

启动LG和Samsung S3手机的窗口以获取应用使用数据的正确意图是什么?

有人拥有这些手机中的任何一部,并且可以建议该“使用使用情况数据的应用”权限选项是否存在

android.content.ActivityNotFoundException: No Activity found to handle   Intent { act=android.settings.USAGE_ACCESS_SETTINGS }
at     android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1801)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1499)
at android.app.Activity.startActivityForResult(Activity.java:3913)
at android.app.Activity.startActivityForResult(Activity.java:3860)
at     android.support.v4.app.FragmentActivity.startActivityFromFragment(FragmentActivi    ty.java:849)
at android.support.v4.app.Fragment.startActivity(Fragment.java:880)
at     com.mavdev.focusoutfacebook.fragments.addablock.apps.Fragment_appsselect_addbloc    k$2.onClick(Fragment_appsselect_addblock.java:182)
at android.view.View.performClick(View.java:5162)
at android.view.View$PerformClick.run(View.java:20873)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:145)
at android.app.ActivityThread.main(ActivityThread.java:5834)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at      com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1388)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1183)
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这是我的清单文件

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="hidden"
android:installLocation="internalOnly"
android:versionCode="50"
android:versionName="2.0.5" >

<uses-sdk
    android:minSdkVersion="16"
    android:targetSdkVersion="19" />

<uses-permission android:name="android.permission.GET_TASKS" />
<uses-permission …
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android usage-statistics activitynotfoundexception android-5.0-lollipop

5
推荐指数
1
解决办法
4224
查看次数

找不到库项目活动错误

我正在开发一个项目,我需要在设备屏幕上渲染pdf.

为此,我正在使用mupdf库.

我把它包含在我的项目中.

现在从图书馆项目,我需要通过意图使用MuPDFActivity.class来显示pdf.

但我得到的活动没有例外.

我试过在我的清单中包含库的活动.

        <activity
        android:name="com.example.xrgpc.mupdf.MuPDFActivity"
        android:label="@string/app_name">
    </activity>
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但我得到同样的错误.有人会指导我做错了什么.

android android-manifest activitynotfoundexception android-studio

5
推荐指数
1
解决办法
440
查看次数

在清单中注册库活动

<?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"



package="com.fitnesscircle.snapo">


<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-feature android:name="android.hardware.camera" />
<uses-feature android:name="android.hardware.camera.autofocus" />


<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:roundIcon="@mipmap/ic_launcher_round"
    android:supportsRtl="true"
    android:theme="@style/AppTheme">


    <activity android:name=".MainActivity">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
</application>


<activity
    android:name="com.afollestad.materialcamera.CaptureActivity"
    android:label="@string/app_name"
    android:theme="@style/MaterialCamera.CaptureActivity" />
<activity
    android:name="com.afollestad.materialcamera.CaptureActivity2"
    android:theme="@style/MaterialCamera.CaptureActivity" />
<activity
    android:name="com.afollestad.materialcamera.MaterialCamera"
     />
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即使我注册它仍然说找不到明确的活动类。我是 Android 编码新手。我需要改变什么所以我摆脱了这个 ActivityNotFoundException

无法找到显式活动类 {com.fitnesscircle.snapo/com.afollestad.materialcamera.CaptureActivity};您是否在 AndroidManifest.xml 中声明了此活动

请帮忙

xml android manifest activitynotfoundexception

5
推荐指数
1
解决办法
3152
查看次数

即使存在 try/catch 块,应用程序也会因空对象引用上的“boolean android.content.Intent.migrateExtraStreamToClipData()”崩溃

我正在尝试使用软件包名称打开某些应用程序,为此我使用了以下代码:

public void openAppHavingPackageName(String packageName, String appName) {
        try {
            Intent intent = getBaseContext().getPackageManager().getLaunchIntentForPackage(packageName);
            startActivity(intent);
        } catch (ActivityNotFoundException e) {
            Log.e(TAG, e.getMessage());
        }
}
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当我尝试打开手机中安装的应用程序时,它工作正常,但是当我尝试打开手机中没有的应用程序时,应用程序崩溃并出现以下错误:

java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.content.Intent.migrateExtraStreamToClipData()' on a null object reference

在线上

startActivity(intent);

如您所见,我在try/catch那里有一个块,那么为什么没有捕获异常,而是运行代码导致崩溃?

android try-catch nullpointerexception android-package-managers activitynotfoundexception

5
推荐指数
1
解决办法
3718
查看次数

firebase 动态链接导致 targetSdk 33 上出现 ActivityNotFoundException

有人遇到过这个问题吗?当我在 上构建应用程序时targetSdk 33,应用程序不会打开ActivityNotFoundException在我的pixel 6 android 13.

构建设置导致崩溃:

compileSdk = 33
targetSdk = 33
minSdk = 23
buildTools = "33.0.1"
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日志猫崩溃:

Activity not found to handle Intent action [CONTEXT service_id=77 ]
    android.content.ActivityNotFoundException: Unable to find explicit activity class {com.somecompany.app/com.somecompany.app.MainActivity}; have you declared this activity in your AndroidManifest.xml, or does your intent not match its declared <intent-filter>?
        at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:2197)
        at android.app.Instrumentation.execStartActivity(Instrumentation.java:1839)
        at android.app.Activity.startActivityForResult(Activity.java:5471)
        at hcl.platform_startActivityForResult(:com.google.android.gms@230313044@23.03.13 (190400-503260631):2)
        at hck.startActivityForResult(:com.google.android.gms@230313044@23.03.13 (190400-503260631):2)
        at com.google.android.chimera.android.Activity.startActivityForResult(:com.google.android.gms@230313044@23.03.13 (190400-503260631):2)
        at hgw.startActivityForResult(:com.google.android.gms@230313044@23.03.13 (190400-503260631):2)
        at …
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android firebase activitynotfoundexception firebase-dynamic-links

5
推荐指数
1
解决办法
1092
查看次数

找不到具有有效http://前缀的活动(浏览器)

所以我的应用程序有一个例外如下:

android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=http://google.com (has extras) }
    at  android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1512)
    at  android.app.Instrumentation.execStartActivity(Instrumentation.java:1384)
    at  android.app.Activity.startActivityForResult(Activity.java:3248)
    at  android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:839)
    at  android.app.Activity.startActivity(Activity.java:3359)
    at  android.text.style.URLSpan.onClick(URLSpan.java:62)
    at  android.text.method.LinkMovementMethod.onTouchEvent(LinkMovementMethod.java:212)
    at  android.widget.TextView.onTouchEvent(TextView.java:8704)
    at  android.view.View.dispatchTouchEvent(View.java:5556)
    at  android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
    at  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
    at  android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
    at  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
    at  android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
    at  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
    at  android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
    at  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
    at  android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
    at  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
    at  android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
    at  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
    at  com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1940)
    at  com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1390)
    at  android.app.Activity.dispatchTouchEvent(Activity.java:2414)
    at  com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1888)
    at  android.view.View.dispatchPointerEvent(View.java:5736)
    at  android.view.ViewRootImpl.deliverPointerEvent(ViewRootImpl.java:3017)
    at  android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2582)
    at  android.view.ViewRootImpl.processInputEvents(ViewRootImpl.java:887)
    at  android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2591)
    at  android.os.Handler.dispatchMessage(Handler.java:99)
    at  android.os.Looper.loop(Looper.java:137)
    at  android.app.ActivityThread.main(ActivityThread.java:4697) …
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android android-activity activitynotfoundexception

4
推荐指数
1
解决办法
2116
查看次数