为什么我得到这种类型的错误?在org.openqa.selenium.remote.http.netty.NettyCl

Question

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
public class Practice {
public static void main(String[] args) {

System.setProperty("webdriver.chrome.driver", "E:\ChromeDriver\chromedriver.exe");

WebDriver driver = new ChromeDriver();
// Navigate to google.com
driver.get("https://www.google.com/");
}
}

我得到这样的错误上面的程序:

SLF4J:加载类"org. SLF4J .impl. staticloggerbinder"失败。SLF4J:默认为无操作(NOP)记录器实现SLF4J:详见http://www.slf4j.org/codes.html#StaticLoggerBinder细节。无法找到日志记录实现。请将log4j-core添加到类路径中。使用SimpleLogger登录到控制台…线程"main"中的异常java.lang.NoClassDefFoundError: org/reactivestreams/Publisher atorg.asynchttpclient.netty.channel.ChannelManager.configureBootstraps (ChannelManager.java: 212)在org.asynchttpclient.DefaultAsyncHttpClient。(DefaultAsyncHttpClient.java: 94)asynchttpclient (Dsl.java:32org.openqa.selenium.remote.http.netty.NettyClient.createHttpClient (NettyClient.java: 94)在org.openqa.selenium.remote.http.netty.NettyClient。(NettyClient.java: 47)在org.openqa.selenium.remote.http.netty.NettyClient Factory.createClient美元(NettyClient.java: 135)在org.openqa.selenium.remote.HttpCommandExecutor。(HttpCommandExecutor.java: 116)在org.openqa.selenium.remote.HttpCommandExecutor。(HttpCommandExecutor.java: 94)在org.openqa.selenium.remote.service.DriverCommandExecutor。(DriverCommandExecutor.java: 88)在org.openqa.selenium.chromium.ChromiumDriverCommandExecutor。(ChromiumDriverCommandExecutor.java: 40)在org.openqa.selenium.chrome.ChromeDriver ChromeDriverCommandExecutor美元。(ChromeDriver.java: 111)在org.openqa.selenium.chrome.ChromeDriver.generateExecutor (ChromeDriver.java: 101)在org.openqa.selenium.chrome.ChromeDriver。(ChromeDriver.java: 88)在org.openqa.selenium.chrome.ChromeDriver。(ChromeDriver.java: 84)在org.openqa.selenium.chrome.ChromeDriver。(ChromeDriver.java: 52)在script.Practice.main(Practice.java:12)classnotfoundexception: org.reactivestreams.Publisher atjava.base/jdk.internal.loader.BuiltinClassLoader.loadClass (BuiltinClassLoader.java: 641)在java.base/jdk.internal.loader.ClassLoaders AppClassLoader.loadClass美元(ClassLoaders.java: 188)在java.base/java.lang.ClassLoader.loadClass (ClassLoader.java: 521)…16多

无法运行任何自动化脚本

Answer 1

异常的根本原因:

肇因:java.lang.ClassNotFoundException: org.reactivestreams.Publisher

这意味着您丢失了库org. reactivesreams。您还丢失了类路径上的log4-core库。