ConcurrentModificationException

Question

报错信息

#662322 java.util.ConcurrentModificationException


java.util.ArrayList$Itr.next(ArrayList.java:860)

cn.jiguang.analytics.android.b.e.a(Unknown Source:49)

cn.jiguang.analytics.android.a.j.d(Unknown Source:20)

cn.jiguang.analytics.android.a.j.e(Unknown Source:0)

cn.jiguang.analytics.android.a.l.run(Unknown Source:379)

java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)

java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)

java.lang.Thread.run(Thread.java:923)

#668315 java.lang.NullPointerException

Attempt to invoke virtual method 'void cn.jiguang.analytics.android.b.d.b(cn.jiguang.analytics.android.b.c)' on a null object reference
cn.jiguang.analytics.android.a.l.run(Unknown Source:326)
出错堆栈 
cn.jiguang.analytics.android.a.l.run(Unknown Source:326)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1162)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:636)
java.lang.Thread.run(Thread.java:784)

sdk版本

compile 'cn.jiguang.sdk:jpush:4.3.0'
compile 'cn.jiguang.sdk:jcore:2.9.0'
compile 'cn.jiguang.sdk:janalytics:2.1.0'

ConcurrentModificationException

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