B4J Question jWebsocketClient v2 Can't connect to server

[EvgenyB4A]

I installed the b4J on another PC Windows 11.
I also copied the project that worked on B4J 9.30
Now new can't connect to websocket server.

In Main:
#AdditionalJar: jserver/jetty-webapp-11.0.9.jar
#PackagerProperty: AdditionalModuleInfoString = provides org.slf4j.spi.SLF4JServiceProvider with org.eclipse.jetty.logging.JettyLoggingServiceProvider;
#PackagerProperty: IncludedModules = jdk.charsets, jdk.crypto.ec

Connect function:

Public Sub wsConnect(Url As String) Dim UpgradeRequest As JavaObject UpgradeRequest.InitializeNewInstance("org.eclipse.jetty.websocket.client.ClientUpgradeRequest", Null) UpgradeRequest.RunMethod("setHeader", Array("Sec-WebSocket-Protocol", "ocpp1.6")) '------------------26-07-2023---------------------------- Dim ssl As JavaObject ssl.InitializeNewInstance("org.eclipse.jetty.util.ssl.SslContextFactory", Array(True)) Dim jo As JavaObject = ws Dim wsc As JavaObject wsc.InitializeNewInstance("org.eclipse.jetty.websocket.client.WebSocketClient", Array(ssl)) jo.SetField("wsc", wsc) Sleep(1000) '------------------------------------------------ ws.Connect2(Url, UpgradeRequest) ' ws.Connect(Url) End Sub

The program fall on this line:
945: ssl.InitializeNewInstance("org.eclipse.jetty.util.ssl.SslContextFactory", Array(True))

}
Error occurred on line: 945 (OCPPManager)
java.lang.InstantiationException
at java.base/jdk.internal.reflect.InstantiationExceptionConstructorAccessorImpl.newInstance(InstantiationExceptionConstructorAccessorImpl.java:48)
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:481)
at anywheresoftware.b4j.object.JavaObject.InitializeNewInstance(JavaObject.java:91)
at b4j.example.ocppmanager$ResumableSub_wsConnect.resume(ocppmanager.java:1849)
at b4j.example.ocppmanager._wsconnect(ocppmanager.java:1806)
at b4j.example.ocppmanager._initialize(ocppmanager.java:263)
at b4j.example.main._launchocppservice(main.java:2655)
at b4j.example.main$ResumableSub_InitializeBuildingSettings.resume(main.java:1066)
at anywheresoftware.b4a.shell.DebugResumableSub$DelegatableResumableSub.resumeAsUserSub(DebugResumableSub.java:47)
at jdk.internal.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at anywheresoftware.b4a.shell.Shell.runMethod(Shell.java:629)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:237)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:167)
at jdk.internal.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:111)
at anywheresoftware.b4a.shell.ShellBA.raiseEvent2(ShellBA.java:100)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:98)
at anywheresoftware.b4a.shell.DebugResumableSub$DelegatableResumableSub.resume(DebugResumableSub.java:42)

What is wrong?

 

[Erel]

1. Moved to questions forum.

2. Please use [code]code here...[/code] tags when posting code.

 

[EvgenyB4A]

1. Moved to questions forum.

2. Please use [code]code here...[/code] tags when posting code.

Please send a link to questions forum.

 

[Erel]

I already moved it.

The code itself is very difficult to read.