* Dubbo version: 3.2.5
* Operating System version: windows11
* Java version: 17

If the streaming communication mode StreamObserver generic parameter is also generic, an error "INTERNAL: Call aborted cause client exception" will be reported during runtime.

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streaming通信模式StreamObserver泛型参数如果也是泛型的话在运行的时候会报错“INTERNAL : Call aborted cause client exception”
具体看代码截图
![1700016850144](https://github.com/apache/dubbo/assets/33255974/f9c5dd27-e718-4080-ac75-c5d88ee0e79e)
![1700016959488](https://github.com/apache/dubbo/assets/33255974/6475ea78-1006-4c39-9f34-cf9bc465c1f2)

Class<?>[] actualRequestTypes;
        Class<?> actualResponseType;
        switch (method.getRpcType()) {
            case CLIENT_STREAM:
            case BI_STREAM:
                actualRequestTypes = new Class<?>[] {
                    (Class<?>)
                            ((ParameterizedType) method.getMethod().getGenericReturnType()).getActualTypeArguments()[0]
                };
                actualResponseType =
                        (Class<?>) ((ParameterizedType) method.getMethod().getGenericParameterTypes()[0])
                                .getActualTypeArguments()[0];
                break;
            case SERVER_STREAM:
                actualRequestTypes = method.getMethod().getParameterTypes();
                actualResponseType =
                        (Class<?>) ((ParameterizedType) method.getMethod().getGenericParameterTypes()[1])
                                .getActualTypeArguments()[0];
                break;
            case UNARY:
                actualRequestTypes = method.getParameterClasses();
                actualResponseType = method.getReturnClass();
                break;
            default:
                throw new IllegalStateException("Can not reach here");
        }
        return ReflectionPackableMethod.needWrap(method, actualRequestTypes, actualResponseType);
    }
}