metaio SDK6在Android 4.0上無法正常工作

Question

我已將metaio SDK升級到版本6，並且在安裝了操作系統版本4.0的Android設備中遇到問題。我收到以下錯誤。

Could not find class 'com.metaio.sdk.ARViewActivity$1', referenced from method com.metaio.sdk.ARViewActivity.onCreate 
Could not find class 'android.hardware.display.DisplayManager', referenced from method com.metaio.sdk.ARViewActivity.onPause 
Could not find class 'android.hardware.display.DisplayManager', referenced from method com.metaio.sdk.ARViewActivity.onResume 

我找不到這個錯誤的原因。

Answer 1

似乎有來自

<uses-feature 
    android:name="android.hardware.sensor.accelerometer" 
    android:required="false" /> 
<uses-feature 
    android:name="android.hardware.sensor.compass" 
    android:required="false" /> 
<uses-feature 
    android:name="android.hardware.sensor.gyroscope" 
    android:required="false" /> 

在權限

改變這個

<uses-feature 
    android:name="android.hardware.sensor.accelerometer" 
    android:required="true" /> 
<uses-feature 
    android:name="android.hardware.sensor.compass" 
    android:required="true" /> 
<uses-feature 
    android:name="android.hardware.sensor.gyroscope" 
    android:required="true" />