[android-developers] Re: ClassNotFoundException crash reports from Market
Hi,
The problem with this is they have to keep uninstalling and re
installing the app over and over.
I reproduced this error by force remvoing my sdcard with out
unmounting it. This left all the apps on my sd card in the app draw
but with blank icons.
java.lang.RuntimeException: Unable to instantiate activity
ComponentInfo{com.mycompany.app/com.mycompany.app.MAINACTIVITY}:
java.lang.ClassNotFoundException: com.mycompany.app.MAINACTIVITY in
loader dalvik.system.PathClassLoader[/mnt/asec/com.mycompany.app-1/
pkg.apk]
at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2585)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2679)
at android.app.ActivityThread.access$2300(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:
2033)
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 com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:876)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException:
com.mycompany.app.MAINACTIVITY in loader
dalvik.system.PathClassLoader[/mnt/asec/com.mycompany.app-1/pkg.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2577)
... 11 more
the game worked fine last night now it just forces closed.
Everytime I want to use this app I have to uninstall and reinstall and
start over.
On Jan 6, 11:28 am, Emanuel Moecklin 1gravity...@gmail.com wrote:
Hi there
I was finally able to reproduce the problem on one of my phones.
It threw the exact same exception I'm normally getting as a market
crash report. The result of my investigation: no app problem but a
problem during installation.
Basically the apk was corrupt and therefore the main activity class
could not be found. This explanation makes sense because the app
hasn't even been started yet when the exception occurs so how could it
be the app's fault? Especially considering the fact that the exact
same app/apk works fine on many identical devices out there. I'm
thinking that whatever piece of code installs the apk must be blamed
for this issue. A fresh installation of the app fixes the issue for
the user.
Emanuel Moecklin
1gravity LLC
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[android-developers] Re: ClassNotFoundException crash reports from Market
Hi there I was finally able to reproduce the problem on one of my phones. It threw the exact same exception I'm normally getting as a market crash report. The result of my investigation: no app problem but a problem during installation. Basically the apk was corrupt and therefore the main activity class could not be found. This explanation makes sense because the app hasn't even been started yet when the exception occurs so how could it be the app's fault? Especially considering the fact that the exact same app/apk works fine on many identical devices out there. I'm thinking that whatever piece of code installs the apk must be blamed for this issue. A fresh installation of the app fixes the issue for the user. Emanuel Moecklin 1gravity LLC -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
I started getting ClassNotFoundExceptions for one of the classes in my application last night. Oddly enough I also got a report from a user that he has a brand new EVO and he can not install my widget. He gets a home screen full AFTER he gets the configuration screen on a blank home screen. The Provider for the BroadcastReceiver is the one that gets the CNFE. He sent me a LogCollector but there is no indication of any problem in there. I know I have active users using my widget quite extensively and it has worked on every phone I could test on. A friend of mine downloaded and installed it last night on his EVO (purchased about 2 months ago) and it works fine for him. Is it possible with Android v2.2 that if the user installs the application to the sdcard there is some runtime problem? I don't know if that is the case with this one user. I'm waiting for him to reply to my last email. Anything else anyone can think to check? This is just bizarre. On Dec 27, 3:27 pm, Mark Wyszomierski mar...@gmail.com wrote: Anyone word on this from google? I am distributing a pretty popular app and this error has popped up a few hundred times now in the marketplace crash report. I can't really do anything for these users except ask them to run something like Log Collector but it's a slim chance they'll do that (no takers yet). Looks like something related to google maps missing or some such thing?: java.lang.RuntimeException: Unable to instantiate application com.me.test.ActivityMain: java.lang.ClassNotFoundException: com.me.test.ActivityMain in loader dalvik.system.PathClassLoader[/ system/framework/com.google.android.maps.jar:/data/app/ com.me.test-1.apk] Caused by: java.lang.ClassNotFoundException: com.me.test.ActivityMain in loader dalvik.system.PathClassLoader[/system/framework/ com.google.android.maps.jar:/data/app/com.me.test-1.apk] Thanks On Nov 27, 10:10 am, Emanuel Moecklin 1gravity...@gmail.com wrote: Hi Moss The com.package.app is just an obfuscated package name (much like your com.package.app). In reality I'm using a unique name or that's what I hope I do ;-). Thanks for your post anyway. I really appreciate your support! Cheers Emanuel On Nov 24, 2:01 pm, Moss b.thax@gmail.com wrote: Could it be that the class loader is failing to find the right package? I just saw that you are using 'com.company.app' as your package name. Googling a bit I found that there are many apps that use the same schema. Normally I use my domain to identify my packages in a unique way like 'com.myweb.myapp'. I just tried to reproduce your error and creating 2 apps that use the same base package name I just get the error when launching them. I think that the class loader will pickup the first listed package and then try to load the class (which is not there :P): - com.package.app.ActivityA - com.package.app.ActivityB If I load com.package.app.ActivityB I'm getting the same error. Hope this can help you a bit. Cheers, Moss -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Anyone word on this from google? I am distributing a pretty popular app and this error has popped up a few hundred times now in the marketplace crash report. I can't really do anything for these users except ask them to run something like Log Collector but it's a slim chance they'll do that (no takers yet). Looks like something related to google maps missing or some such thing?: java.lang.RuntimeException: Unable to instantiate application com.me.test.ActivityMain: java.lang.ClassNotFoundException: com.me.test.ActivityMain in loader dalvik.system.PathClassLoader[/ system/framework/com.google.android.maps.jar:/data/app/ com.me.test-1.apk] Caused by: java.lang.ClassNotFoundException: com.me.test.ActivityMain in loader dalvik.system.PathClassLoader[/system/framework/ com.google.android.maps.jar:/data/app/com.me.test-1.apk] Thanks On Nov 27, 10:10 am, Emanuel Moecklin 1gravity...@gmail.com wrote: Hi Moss The com.package.app is just an obfuscated package name (much like your com.package.app). In reality I'm using a unique name or that's what I hope I do ;-). Thanks for your post anyway. I really appreciate your support! Cheers Emanuel On Nov 24, 2:01 pm, Moss b.thax@gmail.com wrote: Could it be that the class loader is failing to find the right package? I just saw that you are using 'com.company.app' as your package name. Googling a bit I found that there are many apps that use the same schema. Normally I use my domain to identify my packages in a unique way like 'com.myweb.myapp'. I just tried to reproduce your error and creating 2 apps that use the same base package name I just get the error when launching them. I think that the class loader will pickup the first listed package and then try to load the class (which is not there :P): - com.package.app.ActivityA - com.package.app.ActivityB If I load com.package.app.ActivityB I'm getting the same error. Hope this can help you a bit. Cheers, Moss -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Hi Moss com.company.app is just the obfuscated package name (much like your 'com.myweb.myapp'). Of course I'm using a unique package name or at least I hope it is unique ;-). Thanks for your post anyway, I really appreciate any help! Cheers Emanuel On Nov 24, 2:01 pm, Moss b.thax@gmail.com wrote: Could it be that the class loader is failing to find the right package? I just saw that you are using 'com.company.app' as your package name. Googling a bit I found that there are many apps that use the same schema. Normally I use my domain to identify my packages in a unique way like 'com.myweb.myapp'. I just tried to reproduce your error and creating 2 apps that use the same base package name I just get the error when launching them. I think that the class loader will pickup the first listed package and then try to load the class (which is not there :P): - com.package.app.ActivityA - com.package.app.ActivityB If I load com.package.app.ActivityB I'm getting the same error. Hope this can help you a bit. Cheers, Moss -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
On Nov 24, 2:01 pm, Moss b.thax@gmail.com wrote: Could it be that the class loader is failing to find the right package? I just saw that you are using 'com.company.app' as your package name. Googling a bit I found that there are many apps that use the same schema. Normally I use my domain to identify my packages in a unique way like 'com.myweb.myapp'. Hi Moss Unfortunately that's not the solution. The com.company.app is just an obfuscated package name like the one in Tauno Talimaa's original post (or like your example com.myweb.myapp). In reality I do use a unique package name (I hope so at least ;-). Thanks for your reply anyway, I really appreciate it! Emanuel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Hi Moss The com.package.app is just an obfuscated package name (much like your com.package.app). In reality I'm using a unique name or that's what I hope I do ;-). Thanks for your post anyway. I really appreciate your support! Cheers Emanuel On Nov 24, 2:01 pm, Moss b.thax@gmail.com wrote: Could it be that the class loader is failing to find the right package? I just saw that you are using 'com.company.app' as your package name. Googling a bit I found that there are many apps that use the same schema. Normally I use my domain to identify my packages in a unique way like 'com.myweb.myapp'. I just tried to reproduce your error and creating 2 apps that use the same base package name I just get the error when launching them. I think that the class loader will pickup the first listed package and then try to load the class (which is not there :P): - com.package.app.ActivityA - com.package.app.ActivityB If I load com.package.app.ActivityB I'm getting the same error. Hope this can help you a bit. Cheers, Moss -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Hi Moss The com.package.app is just an obfuscated package name (much like your com.package.app). In reality I'm using a unique name or that's what I hope I do ;-). Thanks for your post anyway. I really appreciate your support! Cheers Emanuel On Nov 24, 2:01 pm, Moss b.thax@gmail.com wrote: Could it be that the class loader is failing to find the right package? I just saw that you are using 'com.company.app' as your package name. Googling a bit I found that there are many apps that use the same schema. Normally I use my domain to identify my packages in a unique way like 'com.myweb.myapp'. I just tried to reproduce your error and creating 2 apps that use the same base package name I just get the error when launching them. I think that the class loader will pickup the first listed package and then try to load the class (which is not there :P): - com.package.app.ActivityA - com.package.app.ActivityB If I load com.package.app.ActivityB I'm getting the same error. Hope this can help you a bit. Cheers, Moss -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Could it be that the class loader is failing to find the right
package? I just saw that you are using 'com.company.app' as your
package name. Googling a bit I found that there are many apps that use
the same schema. Normally I use my domain to identify my packages in a
unique way like 'com.myweb.myapp'.
I just tried to reproduce your error and creating 2 apps that use the
same base package name I just get the error when launching them. I
think that the class loader will pickup the first listed package and
then try to load the class (which is not there :P):
- com.package.app.ActivityA
- com.package.app.ActivityB
If I load com.package.app.ActivityB I'm getting the same error.
Hope this can help you a bit.
Cheers,
Moss
On Nov 23, 5:58 pm, Emanuel Moecklin emanuel.moeck...@1gravity.com
wrote:
Tauno Talimaa tauntz at gmail.com writes:
Hi all,
I'm seeing some strange crash reports in Android Market and I can't
really tell how this could be caused by our application. The reason is
always ClassNotFoundException or NoClassDefFoundError.
The exact traces come in various flavors and they have happened for a
total of ~100 times - here's one (reported 37 times):
java.lang.RuntimeException: Unable to instantiate application
com.company.product.MyApplication: java.lang.ClassNotFoundException:
com.company.product.MyApplication in loader
dalvik.system.PathClassLoader[/data/app-private/com.company.product-1.apk]
at
android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:649)
at
android.app.ActivityThread.handleBindApplication(ActivityThread.java:4232)
at android.app.ActivityThread.access$3000(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2071)
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
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException:
com.company.product.MyApplication in loader
dalvik.system.PathClassLoader[/data/app-private/com.company.product-1.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
at android.app.Instrumentation.newApplication(Instrumentation.java:942)
at
android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:644)
... 11 more
We've tested the same .apk on a number of devices and we've never
encountered issues like this - what could cause such issues in the first
place - custom ROMs / broken devices / something that we're doing wrong? :/
Tauno
Hi Tauno
I'm getting the same error reports in my developer console:
java.lang.RuntimeException: Unable to instantiate activity
ComponentInfo{com.company.app/com.company.app.InitializeActivity}:
java.lang.ClassNotFoundException: com.company.app.InitializeActivity in loader
dalvik.system.PathClassLoader[/mnt/asec/com.company.app-1/pkg.apk]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
at android.app.ActivityThread.access$2300(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
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
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException:
com.company.app.InitializeActivity
in loader dalvik.system.PathClassLoader[/mnt/asec/com.company.app-1/pkg.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
... 11 more
This one has been reported ~20 times. I'm not using any static initializers,
don't use code that is non-compliant with Android 1.5 (app is tested on 1.5
devices) and I already spent quite some time to fix this but without success
so
far. If you have a solution by now I'd very much appreciate if you could let
me
know.
Emanuel
--
You received
[android-developers] Re: ClassNotFoundException crash reports from Market
Tauno Talimaa tauntz at gmail.com writes:
Hi all,
I'm seeing some strange crash reports in Android Market and I can't
really tell how this could be caused by our application. The reason is
always ClassNotFoundException or NoClassDefFoundError.
The exact traces come in various flavors and they have happened for a
total of ~100 times - here's one (reported 37 times):
java.lang.RuntimeException: Unable to instantiate application
com.company.product.MyApplication: java.lang.ClassNotFoundException:
com.company.product.MyApplication in loader
dalvik.system.PathClassLoader[/data/app-private/com.company.product-1.apk]
at
android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:649)
at
android.app.ActivityThread.handleBindApplication(ActivityThread.java:4232)
at android.app.ActivityThread.access$3000(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2071)
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
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException:
com.company.product.MyApplication in loader
dalvik.system.PathClassLoader[/data/app-private/com.company.product-1.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
at android.app.Instrumentation.newApplication(Instrumentation.java:942)
at
android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:644)
... 11 more
We've tested the same .apk on a number of devices and we've never
encountered issues like this - what could cause such issues in the first
place - custom ROMs / broken devices / something that we're doing wrong? :/
Tauno
Hi Tauno
I'm getting the same error reports in my developer console:
java.lang.RuntimeException: Unable to instantiate activity
ComponentInfo{com.company.app/com.company.app.InitializeActivity}:
java.lang.ClassNotFoundException: com.company.app.InitializeActivity in loader
dalvik.system.PathClassLoader[/mnt/asec/com.company.app-1/pkg.apk]
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
at android.app.ActivityThread.access$2300(ActivityThread.java:125)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
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
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: com.company.app.InitializeActivity
in loader dalvik.system.PathClassLoader[/mnt/asec/com.company.app-1/pkg.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
at java.lang.ClassLoader.loadClass(ClassLoader.java:532)
at android.app.Instrumentation.newActivity(Instrumentation.java:1021)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
... 11 more
This one has been reported ~20 times. I'm not using any static initializers,
don't use code that is non-compliant with Android 1.5 (app is tested on 1.5
devices) and I already spent quite some time to fix this but without success so
far. If you have a solution by now I'd very much appreciate if you could let me
know.
Emanuel
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[android-developers] Re: ClassNotFoundException crash reports from Market
I've been getting reports of ClassNotFoundException as well. I'm also not using any of the Maps APIs and compiling against the 1.5 framework. No one knows what can cause this? On Sep 7, 9:10 am, TreKing treking...@gmail.com wrote: On Tue, Sep 7, 2010 at 10:42 AM, Yahel kaye...@gmail.com wrote: I had both theses errors : ClassNotFound and VerifyError. Turns out I was using a class and/or a function that was not available in the 1.5 framework. The one Activity for which the VerifyError is thrown in my bug report does not use any new APIs. I did what you suggested anyway and found no errors. Next idea? =) - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Keep in mind that you can get those errors if an exception is thrown in the class's static initializer. Eg, if you say: static ClassX x = new ClassX(); and the ClassX() constructor throws an exception, the current class will fail to initialize and it can report (in some cases) as a NotFound error. (It can report as any of 5-6 different errors depending on the phase of the moon.) On Sep 6, 6:28 am, Tauno Talimaa tau...@gmail.com wrote: Hi all, I'm seeing some strange crash reports in Android Market and I can't really tell how this could be caused by our application. The reason is always ClassNotFoundException or NoClassDefFoundError. The exact traces come in various flavors and they have happened for a total of ~100 times - here's one (reported 37 times): java.lang.RuntimeException: Unable to instantiate application com.company.product.MyApplication: java.lang.ClassNotFoundException: com.company.product.MyApplication in loader dalvik.system.PathClassLoader[/data/app-private/com.company.product-1.apk] at android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:649) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4232) at android.app.ActivityThread.access$3000(ActivityThread.java:125) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2071) 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 com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.ClassNotFoundException: com.company.product.MyApplication in loader dalvik.system.PathClassLoader[/data/app-private/com.company.product-1.apk] at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243) at java.lang.ClassLoader.loadClass(ClassLoader.java:573) at java.lang.ClassLoader.loadClass(ClassLoader.java:532) at android.app.Instrumentation.newApplication(Instrumentation.java:942) at android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:644) ... 11 more We've tested the same .apk on a number of devices and we've never encountered issues like this - what could cause such issues in the first place - custom ROMs / broken devices / something that we're doing wrong? :/ Tauno -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
I also have one that failed to find the GeoPoint class that's in the Google Maps library. Maybe that's related to one that puzzled me too. A knowledgable user informed me that some ROMs just use a stub for the maps package, there isn't actually a library there. Hence your app loads OK but crashes when you try to use map classes apparently. Pent -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ClassNotFoundException crash reports from Market
yeah, that sounds reasonable for GeoPoint - but in my case I'm not using the MapsAPIs at all - Android just can't find my Application class for some reason :/ On Tue, Sep 7, 2010 at 12:36 PM, Pent tas...@dinglisch.net wrote: I also have one that failed to find the GeoPoint class that's in the Google Maps library. Maybe that's related to one that puzzled me too. A knowledgable user informed me that some ROMs just use a stub for the maps package, there isn't actually a library there. Hence your app loads OK but crashes when you try to use map classes apparently. Pent -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ClassNotFoundException crash reports from Market
Hi all, I had both theses errors : ClassNotFound and VerifyError. Turns out I was using a class and/or a function that was not available in the 1.5 framework. In my manifest I have : uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4/ uses-sdk And in my project properties I have checked the 1.6 framework. With both of these it did not trigger compiler error since the function existed in the 1.6 framework. I just went in the properties, checked the 1.5 framework. Errors were detected by the compiler, I found a way around them, then checked back 1.6 in the properties. It did the trick. Good luck. Yahel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ClassNotFoundException crash reports from Market
That can't be the problem in my case because people have reported it on Droid but we've tested it on Droid from the day it came out till the 2.2 update - and never seen a problem. Also there are a LOT of Droid users of the app and it apparently happens just for 0.X% of them :/ On Tue, Sep 7, 2010 at 6:42 PM, Yahel kaye...@gmail.com wrote: Hi all, I had both theses errors : ClassNotFound and VerifyError. Turns out I was using a class and/or a function that was not available in the 1.5 framework. In my manifest I have : uses-sdk android:minSdkVersion=3 android:targetSdkVersion=4/ uses-sdk And in my project properties I have checked the 1.6 framework. With both of these it did not trigger compiler error since the function existed in the 1.6 framework. I just went in the properties, checked the 1.5 framework. Errors were detected by the compiler, I found a way around them, then checked back 1.6 in the properties. It did the trick. Good luck. Yahel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ClassNotFoundException crash reports from Market
On Tue, Sep 7, 2010 at 10:42 AM, Yahel kaye...@gmail.com wrote: I had both theses errors : ClassNotFound and VerifyError. Turns out I was using a class and/or a function that was not available in the 1.5 framework. The one Activity for which the VerifyError is thrown in my bug report does not use any new APIs. I did what you suggested anyway and found no errors. Next idea? =) - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
