Package not found: com.android.chrome

sorry for many times to ask to you.
my program has two crashes:

first crash:
Package not found: com.android.chrome
android.webkit.WebViewDelegate.getPackageId(WebViewDelegate.java:164)
xU.a(SourceFile:16)
xq.run(SourceFile:14)
java.lang.Thread.run(Thread.java:764)

this crash may also be like this:
Package not found: com.google.android.webview
1 android.webkit.WebViewDelegate.getPackageId(WebViewDelegate.java:191)
2 r6.a(PG:5)
3 G5.run(PG:9)
4 java.lang.Thread.run(Thread.java:919)

it may also be like this:
Package not found: com.huawei.webview
1 android.webkit.WebViewDelegate.getPackageId(WebViewDelegate.java:191)
2 nc.a(PG:169)
3 my.a(PG:9226)
4 mA.run(PG:202)
5 java.lang.Thread.run(Thread.java:929)

this is the first crash.

second crash:
dlopen failed: "/system/app/Chrome/Chrome.apk!/lib/armeabi-v7a/libmonochrome.so" is 32-bit instead of 64-bit
1 android.util.AndroidRuntimeException:java.lang.reflect.InvocationTargetException
2 android.webkit.WebViewFactory.getProvider(WebViewFactory.java:230)
3 ......
4 Caused by:
5 java.lang.UnsatisfiedLinkError:dlopen failed: "/system/app/Chrome/Chrome.apk!/lib/armeabi-v7a/libmonochrome.so" is 32-bit instead of 64-bit
6 java.lang.Runtime.loadLibrary0(Runtime.java:1016)
7 java.lang.System.loadLibrary(System.java:1657)
8 org.chromium.base.library_loader.LibraryLoader.c(SourceFile:65)
9 org.chromium.base.library_loader.LibraryLoader.b(SourceFile:34)
10 com.android.webview.chromium.WebViewChromiumFactoryProvider.a(SourceFile:101)
11 com.android.webview.chromium.WebViewChromiumFactoryProvider.(SourceFile:24)
12 com.android.webview.chromium.WebViewChromiumFactoryProviderForO.(SourceFile:2)
13 com.android.webview.chromium.WebViewChromiumFactoryProviderForO.create(SourceFile:1)
14 java.lang.reflect.Method.invoke(Native Method)
15 android.webkit.WebViewFactory.getProvider(WebViewFactory.java:225)
16 android.webkit.WebView.getFactory(WebView.java:2467)
17 android.webkit.WebView.ensureProviderCreated(WebView.java:2462)
18 android.webkit.WebView.setOverScrollMode(WebView.java:2527)
19 android.view.View.(View.java:4830)
20 android.view.View.(View.java:5016)
21 android.view.ViewGroup.(ViewGroup.java:597)
22 android.widget.AbsoluteLayout.(AbsoluteLayout.java:55)
23 android.webkit.WebView.(WebView.java:636)
24 android.webkit.WebView.(WebView.java:581)
25 android.webkit.WebView.(WebView.java:564)
26 android.webkit.WebView.(WebView.java:551)
27 android.webkit.WebView.(WebView.java:541)
28 net.gree.unitywebview.CWebViewPlugin$2.run(Unknown Source:26)
29 android.os.Handler.handleCallback(Handler.java:789)
30 android.os.Handler.dispatchMessage(Handler.java:98)
31 android.os.Looper.loop(Looper.java:164)
32 android.app.ActivityThread.main(ActivityThread.java:6944)
33 java.lang.reflect.Method.invoke(Native Method)
34 com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:327)
35 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1374)

Is there anything my mistake in my source code?
Best Regards.

Begin with the Android WebView initialization path in net.gree.unitywebview.CWebViewPlugin$2 and compare it with the reported WebViewFactory and WebViewDelegate traces. Reproduce the listed Chrome, Google WebView, and Huawei WebView package and ABI conditions; done means isolating whether the plugin or the device WebView setup causes the crashes and documenting the result.