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java.lang.NullPointerException

Open haegyeong opened this issue 3 years ago • 4 comments

main(2)

java.lang.NullPointerException Attempt to get length of null array 解析原始 1 com.z.fileselectorlib.Utils.FileUtil.getSubfolderNum(FileUtil.java:197) 2 com.z.fileselectorlib.FileSelectorActivity.getFileList(FileSelectorActivity.java:363) 3 com.z.fileselectorlib.FileSelectorActivity.access$500(FileSelectorActivity.java:47) 4 com.z.fileselectorlib.FileSelectorActivity$8.onItemClick(FileSelectorActivity.java:322) 5 android.widget.AdapterView.performItemClick(AdapterView.java:330) 6 android.widget.AbsListView.performItemClick(AbsListView.java:1198) 7 android.widget.AbsListView$PerformClick.run(AbsListView.java:3193) 8 android.widget.AbsListView$3.run(AbsListView.java:4111) 9 android.os.Handler.handleCallback(Handler.java:938) 10 android.os.Handler.dispatchMessage(Handler.java:99) 11 android.os.Looper.loop(Looper.java:236) 12 android.app.ActivityThread.main(ActivityThread.java:8087) 13 java.lang.reflect.Method.invoke(Native Method) 14 com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:620) 15 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1011)

haegyeong avatar Dec 16 '22 03:12 haegyeong

4.0以上的版本应该不存在该问题,你是在打开什么文件夹时出现的该问题?

zzy0516alex avatar Jan 07 '23 04:01 zzy0516alex

我的是接了最新版的,就是设置选择文件夹,然后点击就闪退了

---Original--- From: @.> Date: Sat, Jan 7, 2023 12:44 PM To: @.>; Cc: @.@.>; Subject: Re: [zzy0516alex/FileSelectorRelease] java.lang.NullPointerException(Issue #3)

4.0以上的版本应该不存在该问题,你是在打开什么文件夹时出现的该问题?

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haegyeong avatar Jan 07 '23 04:01 haegyeong

你选择的起始路径是什么,如果是Android/data目录或者obb目录,则需要使用v6.0版本

zzy0516alex avatar Jan 07 '23 04:01 zzy0516alex

起始路径是sd卡的根目录,不是必现

---Original--- From: @.> Date: Sat, Jan 7, 2023 12:49 PM To: @.>; Cc: @.@.>; Subject: Re: [zzy0516alex/FileSelectorRelease] java.lang.NullPointerException(Issue #3)

你选择的起始路径是什么,如果是Android/data目录或者obb目录,则需要使用v6.0版本

— Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you authored the thread.Message ID: @.***>

haegyeong avatar Jan 07 '23 04:01 haegyeong