Python 无法从节点连接读取描述符：连接到系统的设备无法正常工作使用ChromeDriver Chrome to Selenium时出错

当我运行它时，在最后给我这个错误

from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
import time
import pyautogui
import requests
import nltk   
import urllib.request
import random



driver=webdriver.Chrome()
driver.get('https://www.karsanj.net/login.php')
userm=driver.find_element_by_id('username')
userm.send_keys('gdbcfss')
time.sleep(2)
passwoord=driver.find_element_by_id('password')
passwoord.send_keys('fbxeedf')
time.sleep(2)
sal =driver.find_element_by_id("salTahsili")
sal.click()
time.sleep(2)
pyautogui.press('down')
time.sleep(2)
pyautogui.press('enter')
time.sleep(2)
login=driver.find_element_by_name('login')
login.click()
time.sleep(10)
driver.get('https://www.karsanj.net/vschool_list.php')

def goonline():
    urlsite=driver.current_url()
        
def urlgetter(driver):
    time.sleep(7)
    try:
        onlineclass=driver.find_element_by_class_name('entrance-btn')
        onlineclass.click()
    except:
        print('no online classes in this time ')
    time.sleep(5)
    classon=driver.find_element_by_id('room_unique_url')
    classon.click()
    time.sleep(20)
    attend= driver.find_elements_by_class_name('tablet-beta-label')
    pyautogui.press('enter')
    time.sleep(15)
    try:
        pyautogui.click()
        close1=driver.find_elements_by_id('recording-locked-notifier_0')
        close1.click()
        close2=driver.find_elements_by_class_name('spectrum-Button spectrum-Button--secondary')
        close2.click()
    except:
        pass




urlgetter(driver)

此错误消息

DevTools listening on ws://127.0.0.1:60683/devtools/browser/9b15c32e-ddc1-4ddd-9abe-bcf597ad4821
[4888:9376:1120/223739.924:ERROR:device_event_log_impl.cc(211)] [22:37:39.924] USB: usb_device_handle_win.cc:1020 Failed to read descriptor from node connection: A device attached to the system is not functioning. (0x1F)

…表示在尝试启动/生成新的浏览上下文（即会话）时引发错误

---

分析 系统上会出现此错误，原因是连接的USB设备的回调错误，该设备无法正常工作

此错误在中定义如下：

DevTools listening on ws://127.0.0.1:60683/devtools/browser/9b15c32e-ddc1-4ddd-9abe-bcf597ad4821
[4888:9376:1120/223739.924:ERROR:device_event_log_impl.cc(211)] 
[22:37:39.924] USB: usb_device_handle_win.cc:1020 Failed to read descriptor from node connection: A device attached to the system is not functioning. (0x1F)

void UsbDeviceHandleWin:：GotDescriptorFromNodeConnection(
调用回调，
作用域\u refptr请求\u缓冲区，
作用域\u refptr原始\u缓冲区，
请求*请求ptr，
DWORD win32_结果，
大小（传输的字节数）{
std:：unique_ptr request=取消链接请求（request_ptr）；
如果（win32\u结果！=错误\u成功）{
SetLastError（win32_结果）；
USB_PLOG（错误）
void UsbDeviceHandleWin::GotDescriptorFromNodeConnection(
    TransferCallback callback,
    scoped_refptr<base::RefCountedBytes> request_buffer,
    scoped_refptr<base::RefCountedBytes> original_buffer,
    Request* request_ptr,
    DWORD win32_result,
    size_t bytes_transferred) {
  std::unique_ptr<Request> request = UnlinkRequest(request_ptr);
  if (win32_result != ERROR_SUCCESS) {
    SetLastError(win32_result);
    USB_PLOG(ERROR) << "Failed to read descriptor from node connection";
    std::move(callback).Run(UsbTransferStatus::TRANSFER_ERROR, nullptr, 0);
    return;
  }