本文将介绍StaleElementReferenceException:elementisnotattachedtothepagedocumentwhileselectingtheoptionsfro

本文将介绍StaleElementReferenceException: element is not attached to the page document while selecting the options from multiple Dropdowns using Selenium Python的详细情况，。我们将通过案例分析、数据研究等多种方式，帮助您更全面地了解这个主题，同时也将涉及一些关于'UnexpectedTagNameException' and Element should have been “select” but was“div” error using 'Select' function through Selenium java、ElementNotVisibleException：Selenium Python、frameToBeAvailableAndSwitchToIt 之后的 Selenium StaleElementReferenceException、How to avoid “StaleElementReferenceException” in Selenium?的知识。

• StaleElementReferenceException: element is not attached to the page document while selecting the options from multiple Dropdowns using Selenium Python
• 'UnexpectedTagNameException' and Element should have been “select” but was“div” error using 'Select' function through Selenium java
• ElementNotVisibleException：Selenium Python
• frameToBeAvailableAndSwitchToIt 之后的 Selenium StaleElementReferenceException
• How to avoid “StaleElementReferenceException” in Selenium?

StaleElementReferenceException: element is not attached to the page document while selecting the options from multiple Dropdowns using Selenium Python

Code trial:

#coding=utf-8from selenium import webdriverfrom selenium.webdriver.common.keys import Keysfrom selenium.webdriver.common.by import Byfrom selenium.webdriver.support.ui import Select, WebDriverWaitfrom selenium.webdriver.support import expected_conditions as ECimport timeimport pandas as pd# Below is to crawl data from a webpage with two different dropdowntry:    driver = webdriver.Chrome(''./chromedriver'')    driver.get(''https://price.joinsland.joins.com/theme/index_theme.asp?sisaegbn=T05'')    select1 = Select(WebDriverWait(driver, 5).until(EC.element_to_be_clickable((By.XPATH, "//select[@name=''sido'']"))))    for item1 in select1.options:        item1.click()        select2 = Select(WebDriverWait(driver, 5).until(EC.element_to_be_clickable((By.XPATH, "//select[@name=''gugun'']"))))        for item2 in select2.options:            item2.click()            time.sleep(2)            # below is to get the attained date into excel file            table = driver.find_element_by_class_name(''tbl_box'')            tbody = table.find_element_by_tag_name(''tbody'')            rows=tbody.find_elements_by_tag_name(''tr'')            total = []            result = []            for index, value in enumerate(rows):                body = value.find_elements_by_tag_name(''td'')                for i in range(len(body)):                    data = body[i].text                    result.append(data)            total.append(result)            result=[]        df = pd.DataFrame.from_records(total)        df.to_excel(''text.xlsx'')except Exception as e:    print(e)finally:    driver.quit()

I have edited this code thanks to the lovely comment below but I get the same
error saying as below.:

Message: stale element reference: element is not attached to the page document

I roughly understand why this message shows up but still have no clear idea on
how to fix this. I would deeply appreciate any comment! Many thanks in
advance!

答案1

This is what I figured out. But I’m not sure if code is right or not. I don’t
know python.

#get selectselect1 = Select(driver.find_element_by_xpath(''//select[@name="sido"]''))#get all options from selectoptions1 = select1.optionsfor opt1 is options1:    #select the option which has the value of opt1    select1.select_by_value(opt1.get_attribute("value"))    time.sleep(5)    select2 = Select(driver.find_element_by_xpath(''//select[@name="gugu"]''))    options2 = select2.options    for opt2 in options2:        select1.select_by_value(opt2.get_attribute("value"))        time.sleep(4)

'UnexpectedTagNameException' and Element should have been “select” but was“div” error using 'Select' function through Selenium java

''UnexpectedTagNameException'' : Element should have been "select" but was "div"

        new webdriverwait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//h4[@bta-description'' and text()=''Our calculators'']//following::div[@bta-select-table row'']//b[@button'']"))).click();
        new webdriverwait(driver, 20).until(ExpectedConditions.elementToBeClickable(By.xpath("//div[@selectric-items'']//li[contains(., ''Borrowing Capacity'')]"))).click();

    public static void main(String[] args) throws InterruptedException 
    {
    WebDriver driver =new ChromeDriver();
    //driver.manage().window().maximize();
    driver.get("http://www.ia.ca/");
    Thread.sleep(3000);
    driver.findElement(By.xpath("//*[@id=\"nav-secondaire\"]/div[1]/ul/li[4]/a")).click();
    driver.findElement(By.xpath("//*[@id=\"nav-secondaire\"]/div[1]/ul/li[4]/ul/li[1]/section/ul/li[1]/a")).click();

   //DropDown code
    WebElement selectMyElement =driver.findElement(By.xpath("//*[@id=\"grille-zone-cta\"]/div/div/div/div/div/div[2]/div[1]"));
    Select cal = new Select(selectMyElement);
    cal.selectByIndex(1);

       try:          element = wait.until(          EC.presence_of_element_located((By.XPATH, "//*[@id=''_ariaId_73.folder''] | //*[@id=''_ariaId_133.folder'']"))       )       except:           print "403 : Monitoring Not Found"    element.click()

        try:        element = wait.until(EC.element_to_be_clickable((By.XPATH, "//*[@id=''_ariaId_73.folder''] | //*[@id=''_ariaId_133.folder'']")))    except:         print "403 : Monitoring Not Found"    element.click()

new WebDriverWait(driver,10).until(ExpectedConditions.frameToBeAvailableAndSwitchToIt(By.xpath("xpIframe")));

wait.until(ExpectedConditions.frameToBeAvailableAndSwitchToIt(By.xpath(xpIframe)));

public boolean retryingFindClick(By by) {    boolean result = false;    int attempts = 0;    while(attempts < 2) {        try {            driver.findElement(by).click();            result = true;            break;        } catch(StaleElementException e) {        }        attempts++;    }    return result;}