我收到此錯誤:java.lang.noClassDefFoundError在Android 4.4.4,適用於5.0+
12-17 03:59:18.767 7516-8610/io.ustube.ustube E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #1
Process: io.ustube.ustube, PID: 7516
java.lang.RuntimeException: An error occured while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:300)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
at java.util.concurrent.FutureTask.run(FutureTask.java:242)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:841)
Caused by: java.lang.NoClassDefFoundError: com.google.gson.internal.$Gson$Preconditions
at com.google.gson.reflect.TypeToken.<init>(TypeToken.java:72)
at com.google.gson.reflect.TypeToken.get(TypeToken.java:296)
at com.google.gson.Gson.toJson(Gson.java:644)
at com.google.gson.Gson.toJson(Gson.java:631)
at com.google.gson.Gson.toJson(Gson.java:586)
at com.google.gson.Gson.toJson(Gson.java:566)
at io.ustube.ustube.LoginActivity$VerifyTask.doInBackground(LoginActivity.java:338)
at io.ustube.ustube.LoginActivity$VerifyTask.doInBackground(LoginActivity.java:310)
at android.os.AsyncTask$2.call(AsyncTask.java:288)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:841)
,但我知道,提到類是依賴。我已經瀏覽了jar文件。另外,我只會得到5.0以下的錯誤。
我gradle這個文件包括compile 'com.google.code.gson:gson:2.5'
這種行爲的原因是什麼? – thedarkpassenger