翻译I did a lot of research and this seems to be a common error for many users but for very different reasons. None of which I found worked for me.
I'm getting
java.lang.RuntimeException: Unable to start activity ComponentInfo{ [...]/[...].activities.StartActivity}: android.view.InflateException: Binary XML file line #173: Error inflating class [...].BannerAd [...] Caused by: android.view.InflateException: Binary XML file line #8: Error inflating class com.google.android.gms.ads.AdView [...] Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.ads.AdView" on path: DexPathList[[zip file "/data/app/[...]-1.apk"],nativeLibraryDirectories=[/data/app-lib/[...]-1, /vendor/lib, /system/lib]]I'm having the newest versions of ADT and SDK packages installed. I copied google-play-services_lib to my workspace and imported it as a Android project. I added it as a library to my app project. I checked everything under "Order and Export".
I'm having a banner_ad.xml:
And a BannerAd.java which I am using:
package [...]; import android.content.Context; import android.util.AttributeSet; import android.view.LayoutInflater; import android.widget.LinearLayout; import [...].R; import [...].general.Settings; import com.google.android.gms.ads.AdRequest; import com.google.android.gms.ads.AdView; public class BannerAd extends LinearLayout { public BannerAd(Context context, AttributeSet attrs) { super(context, attrs); if (!Settings.PRO) { LayoutInflater mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); mInflater.inflate(R.layout.banner_ad, this, true); AdView adView = (AdView) this.findViewById(R.id.adView); AdRequest adRequest = new AdRequest.Builder().build(); adView.loadAd(adRequest); } } }Could it have something to do with proguard? I have no idea, this is my proguard-project.txt file, however:
# To enable ProGuard in your project, edit project.properties # to define the proguard.config property as described in that file. # # Add project specific ProGuard rules here. # By default, the flags in this file are appended to flags specified # in ${sdk.dir}/tools/proguard/proguard-android.txt # You can edit the include path and order by changing the ProGuard # include property in project.properties. # # For more details, see # http://developer.android.com/guide/developing/tools/proguard.html # Add any project specific keep options here: # If your project uses WebView with JS, uncomment the following # and specify the fully qualified class name to the JavaScript interface # class: #-keepclassmembers class fqcn.of.javascript.interface.for.webview { # public *; #} -keep class * extends java.util.ListResourceBundle { protected Object[][] getContents(); } -keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable { public static final *** NULL; } -keepnames @com.google.android.gms.common.annotation.KeepName class * -keepclassmembernames class * { @com.google.android.gms.common.annotation.KeepName *; } -keepnames class * implements android.os.Parcelable { public static final ** CREATOR; }Any ideas what I could try to fix this?
Edit: Sometimes, I also get such output in the console (but not every time I compile, only sometimes):
[2014-07-24 12:49:05 - [...]] Dx trouble processing: [2014-07-24 12:49:05 - [...]] Dx bad class file magic (cafebabe) or version (0033.0000) ...while parsing com/google/android/gms/internal/mb.class ...while processing com/google/android/gms/internal/mb.class [2014-07-24 12:49:05 - [...]] Dx trouble processing: [2014-07-24 12:49:05 - [...]] Dx bad class file magic (cafebabe) or version (0033.0000) ...while parsing com/google/android/gms/internal/mc.class ...while processing com/google/android/gms/internal/mc.class [2014-07-24 12:49:05 - [...]] Dx [...] [Lots of similar warnings here] [...] trouble processing: [2014-07-24 12:49:25 - [...]] Dx bad class file magic (cafebabe) or version (0033.0000) ...while parsing com/google/ads/mediation/customevent/CustomEventAdapter$a.class ...while processing com/google/ads/mediation/customevent/CustomEventAdapter$a.class [2014-07-24 12:49:25 - [...]] Dx trouble processing: [2014-07-24 12:49:25 - [...]] Dx bad class file magic (cafebabe) or version (0033.0000) ...while parsing com/google/ads/mediation/customevent/CustomEventServerParameters.class ...while processing com/google/ads/mediation/customevent/CustomEventServerParameters.class [2014-07-24 12:49:25 - [...]] Dx 2786 warnings