java.lang.NoSuchMethodError: Landroid/animation/Animator;.setDuration

详细log：
java.lang.NoSuchMethodError: Landroid/animation/Animator;.setDuration
at com.huaye.odyandroidstore.hotfix.AndFixActivity.showTip(AndFixActivity.java)
at com.huaye.odyandroidstore.hotfix.AndFixActivity.access$000(AndFixActivity.java:24)
at com.huaye.odyandroidstore.hotfix.AndFixActivity$1.onClick(AndFixActivity.java:50)
at android.view.View.performClick(View.java:4446)
at android.view.View$PerformClick.run(View.java:18480)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5315)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:864)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:680)
at dalvik.system.NativeStart.main(Native Method)

showTip方法里的内容有修改

Start by locating AndFixActivity.showTip and the call site referenced at AndFixActivity.java:24, then reproduce the reported NoSuchMethodError from the stack trace. The issue does not define an expected change; consider the investigation complete only when the cause and required change are established.

Written by the indexing model from the issue text.