質問編集履歴
1
ソースコード追加
test
CHANGED
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File without changes
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test
CHANGED
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@@ -21,6 +21,165 @@
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21
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imageView.setImageURI(uri);
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}
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```
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24
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### 20230525 追加
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25
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整理する為、以下別アクティビティで本件の処理をコーディングしました。
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26
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しかし同様に「★1」の箇所で落ちてしまいました。
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```
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28
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package com.example.handbook;
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29
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30
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import androidx.activity.result.ActivityResultLauncher;
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31
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import androidx.activity.result.contract.ActivityResultContracts;
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32
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import androidx.appcompat.app.AppCompatActivity;
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33
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34
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import android.annotation.SuppressLint;
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35
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import android.content.Context;
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36
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.view.View;
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import android.widget.ImageView;
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import java.io.BufferedInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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49
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50
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public class TestActivity1 extends AppCompatActivity implements View.OnClickListener {
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SharedPreferences PreferencesData;
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@Override
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54
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protected void onCreate(Bundle savedInstanceState) {
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55
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super.onCreate(savedInstanceState);
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56
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setContentView(R.layout.activity_test1);
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57
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58
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findViewById(R.id.page999PhotoIcon).setOnClickListener(this);
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59
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60
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ImageView imageView = findViewById(R.id.page999Image);
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61
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PreferencesData = getSharedPreferences("testData2022aaa", Context.MODE_PRIVATE);
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String uriStr = PreferencesData.getString("Data999Photo", null);
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if(uriStr != null) {
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Uri uri = Uri.parse(uriStr);
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★2
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//Log.d(LOG_TAG, "pref uri=" + uri);
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//imageView.setImageURI(uri);
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try(InputStream is = new BufferedInputStream(getContentResolver().openInputStream(uri))) { ★1
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Bitmap bitmap = BitmapFactory.decodeStream(is);
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imageView.setImageBitmap(bitmap);
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} catch(IOException e) {
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e.printStackTrace();
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}
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}
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}
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// 各ビューのクリック時の操作処理
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@SuppressLint("ResourceType")
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public void onClick(View v) {
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switch (v.getId()) {
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case R.id.page999PhotoIcon: //P6-1写真アイコンのクリック処理
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//ギャラリーを開く
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launcher999.launch(new String[]{"image/*"});
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break;
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default:
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break;
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}
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}
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ActivityResultLauncher<String[]> launcher999 = registerForActivityResult(new ActivityResultContracts.OpenDocument(), uri -> {
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if (uri != null) {
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//写真を表示する
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ImageView imageView = (ImageView) findViewById(R.id.page999Image);
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imageView.setImageURI(uri);
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//パーミッション付与
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if (Build.VERSION.SDK_INT >= 19) {
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getContentResolver().takePersistableUriPermission(uri, Intent.FLAG_GRANT_READ_URI_PERMISSION);
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}
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//プレファレンスデータに保存
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PreferencesData.edit().putString("Data999Photo", uri.toString()).commit();
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}
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});
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}
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```
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Logcatを見ると以下ログが出ました。
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```
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2023-05-25 13:22:43.509 2662-2662/com.rapp.handbook E/AndroidRuntime: FATAL EXCEPTION: main
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Process: com.rapp.handbook, PID: 2662
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java.lang.RuntimeException: Unable to start activity ComponentInfo{com.rapp.handbook/com.example.handbook.TestActivity1}: java.lang.SecurityException: Permission Denial: opening provider com.android.providers.media.MediaDocumentsProvider from ProcessRecord{e328407 2662:com.rapp.handbook/u0a310} (pid=2662, uid=10310) requires that you obtain access using ACTION_OPEN_DOCUMENT or related APIs
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at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3641)
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118
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at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3798)
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119
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at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:103)
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120
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at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
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121
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at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
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122
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at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2216)
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123
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at android.os.Handler.dispatchMessage(Handler.java:106)
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124
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at android.os.Looper.loopOnce(Looper.java:201)
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125
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at android.os.Looper.loop(Looper.java:288)
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126
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at android.app.ActivityThread.main(ActivityThread.java:7902)
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127
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at java.lang.reflect.Method.invoke(Native Method)
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at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:583)
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129
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at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1009)
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Caused by: java.lang.SecurityException: Permission Denial: opening provider com.android.providers.media.MediaDocumentsProvider from ProcessRecord{e328407 2662:com.rapp.handbook/u0a310} (pid=2662, uid=10310) requires that you obtain access using ACTION_OPEN_DOCUMENT or related APIs
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at android.os.Parcel.createExceptionOrNull(Parcel.java:2426)
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132
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at android.os.Parcel.createException(Parcel.java:2410)
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133
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at android.os.Parcel.readException(Parcel.java:2393)
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134
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at android.os.Parcel.readException(Parcel.java:2335)
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135
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at android.app.IActivityManager$Stub$Proxy.getContentProvider(IActivityManager.java:5853)
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136
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at android.app.ActivityThread.acquireProvider(ActivityThread.java:7036)
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137
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at android.app.ContextImpl$ApplicationContentResolver.acquireUnstableProvider(ContextImpl.java:3340)
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138
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at android.content.ContentResolver.acquireUnstableProvider(ContentResolver.java:2561)
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139
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at android.content.ContentResolver.openTypedAssetFileDescriptor(ContentResolver.java:2045)
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140
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at android.content.ContentResolver.openAssetFileDescriptor(ContentResolver.java:1876)
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141
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at android.content.ContentResolver.openInputStream(ContentResolver.java:1536)
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142
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at com.example.handbook.TestActivity1.onCreate(TestActivity1.java:44)
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143
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at android.app.Activity.performCreate(Activity.java:8049)
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at android.app.Activity.performCreate(Activity.java:8029)
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145
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at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1330)
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146
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at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3614)
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147
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at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3798)
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148
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at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:103)
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149
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at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
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150
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at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
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151
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at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2216)
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152
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at android.os.Handler.dispatchMessage(Handler.java:106)
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153
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at android.os.Looper.loopOnce(Looper.java:201)
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154
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at android.os.Looper.loop(Looper.java:288)
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at android.app.ActivityThread.main(ActivityThread.java:7902)
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156
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at java.lang.reflect.Method.invoke(Native Method)
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157
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at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:583)
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158
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at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1009)
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Caused by: android.os.RemoteException: Remote stack trace:
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160
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at com.android.server.am.ContentProviderHelper.checkAssociationAndPermissionLocked(ContentProviderHelper.java:611)
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161
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at com.android.server.am.ContentProviderHelper.getContentProviderImpl(ContentProviderHelper.java:235)
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162
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at com.android.server.am.ContentProviderHelper.getContentProvider(ContentProviderHelper.java:125)
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163
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at com.android.server.am.ActivityManagerService.getContentProvider(ActivityManagerService.java:6131)
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164
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at android.app.IActivityManager$Stub.onTransact(IActivityManager.java:2442)
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165
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166
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```
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167
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168
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Permissionと記載があったので「★2」に以下を追加した所以下Logcatに変わりました。
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getContentResolver().takePersistableUriPermission(uri, Intent.FLAG_GRANT_READ_URI_PERMISSION);
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```
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2023-05-25 13:21:57.778 2379-2379/com.rapp.handbook E/AndroidRuntime: FATAL EXCEPTION: main
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Process: com.rapp.handbook, PID: 2379
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java.lang.RuntimeException: Unable to start activity ComponentInfo{com.rapp.handbook/com.example.handbook.TestActivity1}: java.lang.SecurityException: No persistable permission grants found for UID 10310 and Uri content://com.android.providers.media.documents/document/image:1000000489
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＜文字数制限の為抜粋＞
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Caused by: java.lang.SecurityException: No persistable permission grants found for UID 10310 and Uri content://com.android.providers.media.documents/document/image:1000000489
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＜文字数制限の為抜粋＞
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177
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Caused by: android.os.RemoteException: Remote stack trace:
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＜文字数制限の為抜粋＞
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```
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いまだいまいち原因の特定が分かりません。
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アドバイス頂けると助かります。
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以上、宜しくお願い致します。
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