java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object android.view.View.getTag()' on a null object reference

[scwang90]

implementation 'com.szysky.customize:simageview:2.2'

OPPO A77
系统版本
7.1.1

异常如下：
java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object android.view.View.getTag()' on a null object reference
at com.szysky.customize.siv.ImageLoader$2.handleMessage(ImageLoader.java:475)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:186)
at android.app.ActivityThread.main(ActivityThread.java:6537)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:914)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:804)