With Firefox on Ubuntu 20.04 (latest daily build), I am able to read the contents of https://www.mohavecounty.us/ContentPage.aspx?id=111&cid=869&parcel=31344502 without any problem, regardless of the existence of script errors. However, when I try to do the same with HTMLUnit, using the following Java code and the latest release of HTMLUnit (version 2.37.0, which I downloaded from https://jar-download.com/artifact-search/htmlunit along with all its dependencies).

final WebClient webClient = new WebClient();
webClient.getOptions().setCssEnabled(false);
webClient.getOptions().setThrowExceptionOnScriptError(false);
webClient.setRefreshHandler(new RefreshHandler() {
	public void handleRefresh(Page page, URL url, int arg) throws IOException {
	    System.out.println("handleRefresh");
	}
});
HtmlPage page = (HtmlPage) webClient.getPage("https://www.mohavecounty.us/ContentPage.aspx?id=111&cid=869&parcel=31344502");

I get the following exception:
com.gargoylesoftware.htmlunit.ScriptException: missing formal parameter (https://www.mohavecounty.us/Scripts/app/password_reset/index.js?v=2#100)

I understand that whoever has developed the website has messed up. But Firefox is able to handle that problem gracefully. I would like the next release of HTMLUnit to handle the same problem just as gracefully as Firefox. In the meantime, I would appreciate any workarounds and tips on how I can change my code to get it to open the web page without throwing the above referenced exception.