What is stale element reference exception in Selenium?
Table of Contents
- 1 What is stale element reference exception in Selenium?
- 2 How do you handle an element not found exception?
- 3 How do you resolve stale element exception in Robot Framework?
- 4 How do you write explicit wait?
- 5 How do you handle an element not found in selenium?
- 6 How do you handle Staleelementreferenceexception in Appium?
What is stale element reference exception in Selenium?
The stale element reference error is a WebDriver error that occurs because the referenced web element is no longer attached to the DOM. Every DOM element is represented in WebDriver by a unique identifying reference, known as a web element.
How do you fix stale element reference element is not attached to the page document?
The element in the DOM is not found because your page is not entirely loaded when Selenium is searching for the element. To solve that, you can put an explicit wait condition that tells Selenium to wait until the element is available to be clicked on. Thanks for this answer.
How do you handle an element not found exception?
Avoiding-And-Handling: Try giving a wait command. Example: The wait command below waits 10 seconds for the presence of web element with id ‘submit’. Then it tries to click it. If the element is available but still the click fails, an exception is caught.
What is Staleelementexception why we get this exception?
Usually StaleElementReferenceException when element we try to access has appeared but other elements may affect the position of element we are intrested in hence when we try to click or getText or try to do some action on WebElement we get exception which usually says element not attached with DOM.
How do you resolve stale element exception in Robot Framework?
4 Answers
- get a reference to the html element.
- perform the action that will cause the page to change (eg: click a link or button)
- wait for the html element to go stale – this signals that the refresh has started.
- wait for document. readyState to be “complete”
What is a stale element exception?
A stale element reference exception is thrown in one of two cases, the first being more common than the second: The element has been deleted entirely. The element is no longer attached to the DOM.
How do you write explicit wait?
In order to declare explicit wait, one has to use “ExpectedConditions”. The following Expected Conditions can be used in Explicit Wait. To use Explicit Wait in test scripts, import the following packages into the script. Then, Initialize A Wait Object using WebDriverWait Class.
How do you handle no such element exception in selenium using try-catch?
Handling NoSuchElementException : catch blocks to handle the exception and also ‘NoSuchElementException’ WebDriver Exception Class needs to be used in the catch block as shown in the below code: 2. Hover the mouse over the ‘NoSuchElementException’ error in the above image and select ‘import NoSuchElementException org.
How do you handle an element not found in selenium?
The reason for Element not found exception could be because there is a timeout issue. The WbeDriver is getting timedout before your page loads completely. Try using implicit/ explicit wait statements to overcome this problem. if timeout is the problem, then its also an option to just a put a sleep in the code…
What is stale exception?
How do you handle Staleelementreferenceexception in Appium?
catch block and if you catch StaleElementReference Exception then refresh your page using driver. navigate. refresh() and perform the same action again. If your element is going to be refreshed automatically after some time then you can also use ExpectedConditions for this scenario.
How do I use Pagefactory in Selenium?
Page Factory is a class provided by Selenium WebDriver to support Page Object Design patterns. In Page Factory, testers use @FindBy annotation. The initElements method is used to initialize web elements. Similarly, one can use @FindBy with different location strategies to find web elements and perform actions on them.