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Identify the error in this Selenium Java code snippet:

medium📝 Debug Q6 of 15
Selenium Java - JavaScriptExecutor
Identify the error in this Selenium Java code snippet:
WebElement element = driver.findElement(By.id("section"));
JavascriptExecutor js = (JavascriptExecutor) driver;
js.executeScript("arguments[0].scrollIntoView(true)");
AMissing element argument in executeScript call
BIncorrect casting of driver to JavascriptExecutor
CUsing scrollIntoView with true is invalid
DNo error, code is correct
Step-by-Step Solution
Solution:
  1. Step 1: Check executeScript parameters

    scrollIntoView requires the element passed as argument[0].
  2. Step 2: Analyze code

    executeScript lacks the second argument (element), causing error.
  3. Final Answer:

    Missing element argument in executeScript call -> Option A
  4. Quick Check:

    executeScript needs element argument [OK]
Quick Trick: Always pass element as argument to executeScript [OK]
Common Mistakes:
MISTAKES
  • Forgetting to pass element argument
  • Wrong casting syntax
  • Thinking scrollIntoView(true) is invalid

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