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java.lang.RuntimeException: Fail to connect to camera service

Android Studio の補完に任せて全部大文字だと java.lang.RuntimeException: Fail to connect to camera service <uses-permission android:name="android.permission.CAMERA" /> 権限は宣言してるつもり 他のアプリがカメラを掴んだままではない 自分のアプリもまだ掴んでない 大文字、小文字を直して治りました。</uses-permission>

google play のライブラリを入れたら Error:Execution failed for task ':app:transformClassesWithDexForDebug'. > com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'comm

google play のライブラリを入れたら Error:Execution failed for task ':app:transformClassesWithDexForDebug'. > com.android.build.api.transform.TransformException: com.android.ide.common.process.ProcessException: org.gradle.process.internal.E…

error: reference to HttpEntity is ambiguous both constructor HttpEntity(T) in HttpEntity and constructor HttpEntity(MultiValueMap<String,String>) in HttpEntity match where T is a type-variable: T extends Object declared in class HttpEntity

Android annotations で下記でエラー。 error: reference to HttpEntity is ambiguous both constructor HttpEntity(T) in HttpEntity and constructor HttpEntity(MultiValueMap<String,String>) in HttpEntity match where T is a type-variable: T extends Object declar</string,string>…