Error encountered in Selenium WebDriver due to JavascriptException

Attempting to execute JavaScript within Selenium WebDriver has resulted in an error. The script was stored in a string variable and passed to the `executeScript()` method. Upon running the script, a `JavascriptException` occurred. Below is the code snippet that was executed:

String js="<html>\r\n" + 
                // Code continues...

The error message received upon execution of the script:

Exception in thread "main" org.openqa.selenium.JavascriptException: javascript error: Unexpected token '<'
  (Session info: chrome=79.0.3945.130)
Build info: version: '3.141.59', revision: 'e82be7d358', time: '2018-11-14T08:25:48'
// Error log continues...

If anyone can provide assistance in resolving this issue, it would be greatly appreciated.

javascriptjavaseleniumarcgisesri

Answer №1

To generate a fresh webpage using javascript according to your desires, you must first construct the page (the DOM) and assign your variable:

String newPage = "window.open('').document.write(" + js + ")";

After that :

executor.executeScript(newPage);

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