插件开发在返回结果后使用 api.toast闪退

JSXW

本帖最后由 JSXW 于 2023-9-18 11:14 编辑

-------日志如下，是什么原因导致；；
闪退原因是使用 api.toast闪退，什么原因？

--------- beginning of crash
2023-09-18 10:41:00.853 12741-12741/com.jsxw.lzlz E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.jsxw.lzlz, PID: 12741
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.view.View.getContext()' on a null object reference
      at com.uzmap.pkg.uzcore.external.j.<init>(Unknown Source:18)
      at com.uzmap.pkg.uzcore.external.j.a(Unknown Source:84)
      at com.uzmap.pkg.uzcore.d.s.a(Unknown Source:0)
      at com.uzmap.pkg.uzcore.uzmodule.b.f$36.run(Unknown Source:11)
      at android.os.Handler.handleCallback(Handler.java:938)
      at android.os.Handler.dispatchMessage(Handler.java:99)
      at android.os.Looper.loopOnce(Looper.java:233)
      at android.os.Looper.loop(Looper.java:344)
      at android.app.ActivityThread.main(ActivityThread.java:8171)
      at java.lang.reflect.Method.invoke(Native Method)
      at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:584)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1034)
2023-09-18 10:41:00.878 12741-13015/com.jsxw.lzlz E/DecodeProcessor: decodeQRUseFullImg AIScanException
2023-09-18 10:41:00.901 12741-12741/com.jsxw.lzlz W/System.err: java.io.FileNotFoundException: /storage/emulated/0/UZMap/log/crash/2023-09-18-10-41-00.log: open failed: EPERM (Operation not permitted)
2023-09-18 10:41:00.902 12741-12741/com.jsxw.lzlz W/System.err:    at libcore.io.IoBridge.open(IoBridge.java:575)
2023-09-18 10:41:00.902 12741-12741/com.jsxw.lzlz W/System.err:    at java.io.FileOutputStream.<init>(FileOutputStream.java:236)
2023-09-18 10:41:00.902 12741-12741/com.jsxw.lzlz W/System.err:    at java.io.FileOutputStream.<init>(FileOutputStream.java:125)
2023-09-18 10:41:00.902 12741-13015/com.jsxw.lzlz E/[DETECT]: outputNum 1
2023-09-18 10:41:00.902 12741-12741/com.jsxw.lzlz W/System.err:    at com.uzmap.pkg.uzkit.a.d.a(Unknown Source:221)
2023-09-18 10:41:00.902 12741-12741/com.jsxw.lzlz W/System.err:    at com.uzmap.pkg.uzkit.a.d.a(Unknown Source:0)
2023-09-18 10:41:00.903 12741-12741/com.jsxw.lzlz W/System.err:    at com.uzmap.pkg.uzkit.a.d.uncaughtException(Unknown Source:0)
2023-09-18 10:41:00.903 12741-12741/com.jsxw.lzlz W/System.err:    at org.chromium.base.JavaExceptionReporter.uncaughtException(chromium-TrichromeWebViewGoogle.apk-stable-447211483:6)
2023-09-18 10:41:00.903 12741-12741/com.jsxw.lzlz W/System.err:    at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1073)
2023-09-18 10:41:00.904 12741-12741/com.jsxw.lzlz W/System.err:    at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1068)
2023-09-18 10:41:00.904 12741-12741/com.jsxw.lzlz W/System.err:    at com.android.internal.os.RuntimeInitExtImpl.uncaughtExceptionExt(RuntimeInitExtImpl.java:43)
2023-09-18 10:41:00.904 12741-12741/com.jsxw.lzlz W/System.err:    at com.android.internal.os.RuntimeInit$LoggingHandler.uncaughtException(RuntimeInit.java:140)
2023-09-18 10:41:00.905 12741-12741/com.jsxw.lzlz W/System.err:    at java.lang.Thread.dispatchUncaughtException(Thread.java:2194)
2023-09-18 10:41:00.906 12741-12741/com.jsxw.lzlz W/System.err: Caused by: android.system.ErrnoException: open failed: EPERM (Operation not permitted)
2023-09-18 10:41:00.906 12741-12741/com.jsxw.lzlz W/System.err:    at libcore.io.Linux.open(Native Method)
2023-09-18 10:41:00.906 12741-12741/com.jsxw.lzlz W/System.err:    at libcore.io.ForwardingOs.open(ForwardingOs.java:567)
2023-09-18 10:41:00.906 12741-12741/com.jsxw.lzlz W/System.err:    at libcore.io.BlockGuardOs.open(BlockGuardOs.java:273)
2023-09-18 10:41:00.906 12741-12741/com.jsxw.lzlz W/System.err:    at libcore.io.ForwardingOs.open(ForwardingOs.java:567)
2023-09-18 10:41:00.907 12741-12741/com.jsxw.lzlz W/System.err:    at android.app.ActivityThread$AndroidOs.open(ActivityThread.java:8057)
2023-09-18 10:41:00.907 12741-12741/com.jsxw.lzlz W/System.err:    at libcore.io.IoBridge.open(IoBridge.java:561)
2023-09-18 10:41:00.907 12741-12741/com.jsxw.lzlz W/System.err:       ... 11 more
2023-09-18 10:41:00.908 12741-12741/com.jsxw.lzlz E/app3c: sorry, we have catch a crash log in RMX2202|12
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.view.View.getContext()' on a null object reference
      at com.uzmap.pkg.uzcore.external.j.<init>(Unknown Source:18)
      at com.uzmap.pkg.uzcore.external.j.a(Unknown Source:84)
      at com.uzmap.pkg.uzcore.d.s.a(Unknown Source:0)
      at com.uzmap.pkg.uzcore.uzmodule.b.f$36.run(Unknown Source:11)
      at android.os.Handler.handleCallback(Handler.java:938)
      at android.os.Handler.dispatchMessage(Handler.java:99)
      at android.os.Looper.loopOnce(Looper.java:233)
      at android.os.Looper.loop(Looper.java:344)
      at android.app.ActivityThread.main(ActivityThread.java:8171)
      at java.lang.reflect.Method.invoke(Native Method)
      at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:584)
      at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1034)
2023-09-18 10:41:00.926 12741-12741/com.jsxw.lzlz I/Process: Sending signal. PID: 12741 SIG: 9

Arly【770104707】

不加 api.toast这个就不闪退了吗？？用别的方式输出就没有问题被

Arly【770104707】

输出的内容，随便写一个试试闪退不

JSXW

Arly【520707liu】 · 2023-9-18 11:25输出的内容，随便写一个试试闪退不

试过了，就是这个语句闪退。api.toast注释就行。

chyd④④⑤⑤②⑦⑧⑤②

你这个是h5的写法，不建议，没有这么试过，建议最好是遵循avm的架构去写。

JSXW

chyd · 2023-9-18 11:30你这个是h5的写法，不建议，没有这么试过，建议最好是遵循avm的架构去写。

这本来就是混合开发啊。。。

chyd④④⑤⑤②⑦⑧⑤②

JSXW · 2023-9-18 11:34这本来就是混合开发啊。。。

你可以使用avm的语法写个demo试一下，看看是不是这个原因

勇可可【1161277121】

别用api.toast 用alert看看

[插件开发] 插件开发在返回结果后使用 api.toast闪退