Displays error while select radio button in selenium

Question

I'm writing testcases to select 7 radio buttons. While select the radio button it displays run time error.

I have tried with below code :

public void selecttemplate()
{
 List<WebElement> rdBtn = driver.findElements(By.name("Template_Type")); 
 int size=rdBtn.size();
 for(int i=0;i<size;i++)
 {
 String val=rdBtn.get(i).getAttribute("value");
 if(val.equals("Documents"))
 {
 rdBtn.get(i).click();
 break;
 }
 }
 WebElement save=driver.findElement(By.name("register-button"));
 save.submit();
}

Below is error snap:

enter image description here

enter image description here

• the_coder: Can you provide the html code for the respective elements on which action should be done
• Rutvi Soni: i have add screenshot please check
• Sagar007: Can you please put whole error stack trace ?

Answer 1

As I understand from this stack trace it is issue of Element is not clickable.

For this exception, following problem :

1. Page is not loaded properly. So you need to wait for page and all component to load. Here is the code :

 public void selecttemplate()
 {
 WebDriverWait wait = new WebDriverWait(driver, 20);
 List<WebElement> rdBtn = driver.findElements(By.name("Template_Type")); 
 int size=rdBtn.size();
 for(int i=0;i<size;i++)
 {
 String val=rdBtn.get(i).getAttribute("value");
 if(val.equals("Documents"))
 {
 // wait - recommended case 
 wait.until(ExpectedConditions.elementToBeClickable(rdBtn.get(i)));
 //Use Thread.sleep(); Not recommended. Use only in last working case 
 //Thread.sleep(4000);
 rdBtn.get(i).click();
 //Thread.sleep(4000);
 break;
 }
 }
 WebElement save=driver.findElement(By.name("register-button"));
 save.submit();
 }

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2. Web Element is not on visible screen or Visible area:

• Scroll to that element and perform click operation

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3. Some ajax event perform while clicking :

• Same solution as Point Num : 1

Note : Choose your problem and perform the solution.