java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference

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via GitHub by wenmingvs
, 1 year ago
Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
via GitHub by wenmingvs
, 1 year ago
Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
via GitHub by wenmingvs
, 1 year ago
Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
via GitHub by wenmingvs
, 1 year ago
Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
via GitHub by wenmingvs
, 1 year ago
Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
via GitHub by wenmingvs
, 1 year ago
Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
at com.wenming.crashcachedemo.MainActivity$1.onClick(MainActivity.java:43)
at android.view.View.performClick(View.java:5697)
at android.widget.TextView.performClick(TextView.java:10816)
at android.view.View$PerformClick.run(View.java:22526)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:158)
at android.app.ActivityThread.main(ActivityThread.java:7224)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:134)

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