预期的内容类型为'；应用程序/javascript'；在HtmlUnitDriver中

我正在尝试执行javascript，但找不到任何方法来执行。。 我必须提到，我已经用

FirefoxDriver

尝试了我的代码，它工作得很好，完全符合我的要求，但是

FirefoxDriver

的问题是，浏览器实际上可以工作，并且用户可以看到，而我不想看到。这就是为什么我切换到

HtmlUnitdriver

--这是我的密码--

--这是错误--

2013年8月30日凌晨2:44:04 com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl通知
警告：远程加载的javascript元素的内容类型应为“application/javascript”或“application/ecmascript”https://edugate.blahblah.edu/ksu/include/js/calendar/deleteTooltip.js，但得到了“text/plain”。
2013年8月30日凌晨2:44:05 com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl通知
警告：远程加载的javascript元素的内容类型应为“application/javascript”或“application/ecmascript”https://edugate.blahblah.edu/ksu/include/js/calendar/deleteNote.js，但得到了“text/plain”。
2013年8月30日凌晨2:44:05 com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl通知
警告：远程加载的javascript元素的内容类型应为“application/javascript”或“application/ecmascript”https://edugate.blahblah.edu/ksu/include/js/menu/styleswitcher.js，但得到了“text/plain”。
2013年8月30日凌晨2:44:07 com.gargoylesoftware.htmlunit.DefaultCssErrorHandler错误
警告：CSS错误：'https://edugate.blahblah.edu/ksu/include/css/style_ar.css“[8:9]伪类或元素中存在错误。（无效令牌“：”应为以下之一：，，）
2013年8月30日凌晨2:44:07 com.gargoylesoftware.htmlunit.DefaultCssErrorHandler警告
警告：CSS警告：'https://edugate.blahblah.edu/ksu/include/css/style_ar.css[8:9]忽略了整个规则。
2013年8月30日凌晨2:44:08 com.gargoylesoftware.htmlunit.DefaultCssErrorHandler错误
警告：CSS错误：'https://edugate.blahblah.edu/ksu/skins/1/style_ar.css“[8:9]伪类或元素中存在错误。（无效令牌“：”应为以下之一：，，）
2013年8月30日凌晨2:44:08 com.gargoylesoftware.htmlunit.DefaultCssErrorHandler警告
警告：CSS警告：'https://edugate.blahblah.edu/ksu/skins/1/style_ar.css[8:9]忽略了整个规则。
2013年8月30日凌晨2:44:11 com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl通知
警告：远程加载的javascript元素的内容类型应为“application/javascript”或“application/ecmascript”https://edugate.blahblah.edu:443/ksu/include/js/table/table.js，但得到了“text/plain”。
线程“main”org.openqa.selenium.WebDriverException中出现异常：com.gargoylesoftware.htmlunit.ScriptException:TypeError:无法将属性[Window]设置为15。只有getter的长度。(https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
构建信息：版本：“2.35.0”，修订版：“8df0c6b”，时间：“2013-08-12 15:43:19”
系统信息：os.name:'Windows 8'，os.arch:'amd64'，os.version:'6.2'，java.version:'1.7.0_21'
驱动程序信息：Driver.version:HtmlUnitDriver
位于org.openqa.selenium.htmlunit.HtmlUnitDriver.executeScript（HtmlUnitDriver.java:497）
在edugate.ADD2.（ADD2.java:32）
位于edugate.edugate.main（edugate.java:31）
原因：com.gargoylesoftware.htmlunit.ScriptException:TypeError:无法设置属性[Window]。只有getter的长度为15。(https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
在com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run（JavaScriptEngine.java:669）
位于net.sourceforge.htmlunit.corejs.javascript.Context.call（Context.java:601）
位于net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call（ContextFactory.java:507）
在com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction（JavaScriptEngine.java:601）上
位于com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction（JavaScriptEngine.java:576）
在com.gargoylesoftware.htmlunit.html.HtmlPage.executejavascriptfunctionifmable（HtmlPage.java:1005）上
位于org.openqa.selenium.htmlunit.HtmlUnitDriver.executeScript（HtmlUnitDriver.java:491）
... 还有两个
原因：com.gargoylesoftware.htmlunit.ScriptException:TypeError:无法设置属性[Window]。只有getter的长度为15。(https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
在com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run（JavaScriptEngine.java:669）
位于net.sourceforge.htmlunit.corejs.javascript.Context.call（Context.java:601）
位于net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call（ContextFactory.java:507）
位于com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.execute（JavaScriptEngine.java:555）
位于com.gargoylesoftware.htmlunit.html.HtmlPage.loadExternalJavaScriptFile（HtmlPage.java:1082）
在com.gargoylesoftware.htmlunit.html.HtmlScript.executeScriptIfNeeded（HtmlScript.java:399）上
位于com.gargoylesoftware.htmlunit.html.HtmlScript$3.execute（HtmlScript.java:260）
在com.gargoylesoftware.htmlunit.html.HtmlScript.onAllChildrenAddedToPage上（HtmlScript.java:276）
位于com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.endElement（HTMLParser.java:676）
位于org.apache.xerces.parsers.AbstractSAXParser.endElement（未知源）
位于com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.endElement（HTMLParser.java:635）
位于org.cyberneko.html.HTMLTagBalancer.callendement（HTMLTagBalancer.java:1169）
位于org.cyberneko.html.HTMLTagBalancer.endElement（HTMLTagBalancer.java:1071）
在org.cyberneko.html.filters.DefaultFilter.endElement（DefaultFilter.java:206）上
位于org.cyberneko.html.filters.NamespaceBinder.endElement（NamespaceBinder.java:330）
位于org.cyberneko.html.HTMLScanner$ContentScanner.scanEndElement（HTMLScanner.java:3074）
位于org.cyberneko.html.HTMLScanner$ContentScanner.scan（HTMLScanner.java:2041）
网址：org.cyberneko.html。
        HtmlUnitDriver driver = new HtmlUnitDriver(true);
        driver.get("https://blahblah.edu/home.faces");


        WebElement select = driver.findElement(By.name("loginForm:userType"));
        Select tbs = new Select(select);
        tbs.selectByValue("1");

        driver.findElement(By.name("loginForm:username")).sendKeys("username");
        driver.findElement(By.name("loginForm:password")).sendKeys("password");

        driver.executeScript("javascript:userTypeSelect();");//throws exception 
        driver.executeScript("if(typeof jsfcljs == 'function'){jsfcljs(document.getElementById('menuForm'),{'menuForm:serLinkDropAdd2':'menuForm:serLinkDropAdd2'},'');}return false");

        WebDriverWait driverWait = new WebDriverWait(driver, 10000);
        driverWait.until(ExpectedConditions.presenceOfElementLocated(By.id("saveBut1")));

         driver.findElement(By.id("saveBut1")).click();
         System.out.println(driver.getTitle());

Aug 30, 2013 2:44:04 AM com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl notify
WARNING: Expected content type of 'application/javascript' or 'application/ecmascript' for remotely loaded JavaScript element at 'https://edugate.blahblah.edu/ksu/include/js/calendar/deleteTooltip.js', but got 'text/plain'.
Aug 30, 2013 2:44:05 AM com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl notify
WARNING: Expected content type of 'application/javascript' or 'application/ecmascript' for remotely loaded JavaScript element at 'https://edugate.blahblah.edu/ksu/include/js/calendar/deleteNote.js', but got 'text/plain'.
Aug 30, 2013 2:44:05 AM com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl notify
WARNING: Expected content type of 'application/javascript' or 'application/ecmascript' for remotely loaded JavaScript element at 'https://edugate.blahblah.edu/ksu/include/js/menu/styleswitcher.js', but got 'text/plain'.
Aug 30, 2013 2:44:07 AM com.gargoylesoftware.htmlunit.DefaultCssErrorHandler error
WARNING: CSS error: 'https://edugate.blahblah.edu/ksu/include/css/style_ar.css' [8:9] Error in pseudo class or element. (Invalid token ":". Was expecting one of: <IDENT>, <FUNCTION_NOT>, <FUNCTION_LANG>, <FUNCTION>.)
Aug 30, 2013 2:44:07 AM com.gargoylesoftware.htmlunit.DefaultCssErrorHandler warning
WARNING: CSS warning: 'https://edugate.blahblah.edu/ksu/include/css/style_ar.css' [8:9] Ignoring the whole rule.
Aug 30, 2013 2:44:08 AM com.gargoylesoftware.htmlunit.DefaultCssErrorHandler error
WARNING: CSS error: 'https://edugate.blahblah.edu/ksu/skins/1/style_ar.css' [8:9] Error in pseudo class or element. (Invalid token ":". Was expecting one of: <IDENT>, <FUNCTION_NOT>, <FUNCTION_LANG>, <FUNCTION>.)
Aug 30, 2013 2:44:08 AM com.gargoylesoftware.htmlunit.DefaultCssErrorHandler warning
WARNING: CSS warning: 'https://edugate.blahblah.edu/ksu/skins/1/style_ar.css' [8:9] Ignoring the whole rule.
Aug 30, 2013 2:44:11 AM com.gargoylesoftware.htmlunit.IncorrectnessListenerImpl notify
WARNING: Expected content type of 'application/javascript' or 'application/ecmascript' for remotely loaded JavaScript element at 'https://edugate.blahblah.edu:443/ksu/include/js/table/table.js', but got 'text/plain'.
Exception in thread "main" org.openqa.selenium.WebDriverException: com.gargoylesoftware.htmlunit.ScriptException: TypeError: Cannot set property [Window].length that has only a getter to 15. (https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
Build info: version: '2.35.0', revision: '8df0c6b', time: '2013-08-12 15:43:19'
System info: os.name: 'Windows 8', os.arch: 'amd64', os.version: '6.2', java.version: '1.7.0_21'
Driver info: driver.version: HtmlUnitDriver
    at org.openqa.selenium.htmlunit.HtmlUnitDriver.executeScript(HtmlUnitDriver.java:497)
    at edugate.ADD2.<init>(ADD2.java:32)
    at edugate.Edugate.main(Edugate.java:31)
Caused by: com.gargoylesoftware.htmlunit.ScriptException: TypeError: Cannot set property [Window].length that has only a getter to 15. (https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:669)
    at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:601)
    at net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call(ContextFactory.java:507)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:601)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.callFunction(JavaScriptEngine.java:576)
    at com.gargoylesoftware.htmlunit.html.HtmlPage.executeJavaScriptFunctionIfPossible(HtmlPage.java:1005)
    at org.openqa.selenium.htmlunit.HtmlUnitDriver.executeScript(HtmlUnitDriver.java:491)
    ... 2 more
Caused by: com.gargoylesoftware.htmlunit.ScriptException: TypeError: Cannot set property [Window].length that has only a getter to 15. (https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:669)
    at net.sourceforge.htmlunit.corejs.javascript.Context.call(Context.java:601)
    at net.sourceforge.htmlunit.corejs.javascript.ContextFactory.call(ContextFactory.java:507)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.execute(JavaScriptEngine.java:555)
    at com.gargoylesoftware.htmlunit.html.HtmlPage.loadExternalJavaScriptFile(HtmlPage.java:1082)
    at com.gargoylesoftware.htmlunit.html.HtmlScript.executeScriptIfNeeded(HtmlScript.java:399)
    at com.gargoylesoftware.htmlunit.html.HtmlScript$3.execute(HtmlScript.java:260)
    at com.gargoylesoftware.htmlunit.html.HtmlScript.onAllChildrenAddedToPage(HtmlScript.java:276)
    at com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.endElement(HTMLParser.java:676)
    at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
    at com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.endElement(HTMLParser.java:635)
    at org.cyberneko.html.HTMLTagBalancer.callEndElement(HTMLTagBalancer.java:1169)
    at org.cyberneko.html.HTMLTagBalancer.endElement(HTMLTagBalancer.java:1071)
    at org.cyberneko.html.filters.DefaultFilter.endElement(DefaultFilter.java:206)
    at org.cyberneko.html.filters.NamespaceBinder.endElement(NamespaceBinder.java:330)
    at org.cyberneko.html.HTMLScanner$ContentScanner.scanEndElement(HTMLScanner.java:3074)
    at org.cyberneko.html.HTMLScanner$ContentScanner.scan(HTMLScanner.java:2041)
    at org.cyberneko.html.HTMLScanner.scanDocument(HTMLScanner.java:918)
    at org.cyberneko.html.HTMLConfiguration.parse(HTMLConfiguration.java:499)
    at org.cyberneko.html.HTMLConfiguration.parse(HTMLConfiguration.java:452)
    at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
    at com.gargoylesoftware.htmlunit.html.HTMLParser$HtmlUnitDOMBuilder.parse(HTMLParser.java:892)
    at com.gargoylesoftware.htmlunit.html.HTMLParser.parse(HTMLParser.java:241)
    at com.gargoylesoftware.htmlunit.html.HTMLParser.parseHtml(HTMLParser.java:187)
    at com.gargoylesoftware.htmlunit.DefaultPageCreator.createHtmlPage(DefaultPageCreator.java:268)
    at com.gargoylesoftware.htmlunit.DefaultPageCreator.createPage(DefaultPageCreator.java:156)
    at com.gargoylesoftware.htmlunit.WebClient.loadWebResponseInto(WebClient.java:434)
    at com.gargoylesoftware.htmlunit.WebClient.loadDownloadedResponses(WebClient.java:2289)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.doProcessPostponedActions(JavaScriptEngine.java:697)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine.access$500(JavaScriptEngine.java:91)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:664)
    ... 8 more
Caused by: net.sourceforge.htmlunit.corejs.javascript.EcmaError: TypeError: Cannot set property [Window].length that has only a getter to 15. (https://edugate.blahblah.edu:443/ksu/include/js/table/table.js#2)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3603)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.constructError(ScriptRuntime.java:3587)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.typeError(ScriptRuntime.java:3608)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.typeError3(ScriptRuntime.java:3630)
    at com.gargoylesoftware.htmlunit.javascript.SimpleScriptable.isReadOnlySettable(SimpleScriptable.java:461)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptableObject$GetterSlot.setValue(ScriptableObject.java:259)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptableObject.putImpl(ScriptableObject.java:2796)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptableObject.put(ScriptableObject.java:521)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptableObject.putProperty(ScriptableObject.java:2479)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.setName(ScriptRuntime.java:1846)
    at net.sourceforge.htmlunit.corejs.javascript.Interpreter.interpretLoop(Interpreter.java:1207)
    at net.sourceforge.htmlunit.corejs.javascript.Interpreter.interpret(Interpreter.java:798)
    at net.sourceforge.htmlunit.corejs.javascript.InterpretedFunction.call(InterpretedFunction.java:105)
    at net.sourceforge.htmlunit.corejs.javascript.ContextFactory.doTopCall(ContextFactory.java:405)
    at com.gargoylesoftware.htmlunit.javascript.HtmlUnitContextFactory.doTopCall(HtmlUnitContextFactory.java:275)
    at net.sourceforge.htmlunit.corejs.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3031)
    at net.sourceforge.htmlunit.corejs.javascript.InterpretedFunction.exec(InterpretedFunction.java:115)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$3.doRun(JavaScriptEngine.java:546)
    at com.gargoylesoftware.htmlunit.javascript.JavaScriptEngine$HtmlUnitContextAction.run(JavaScriptEngine.java:654)
    ... 38 more
Java Result: 1

webClient.setJavaScriptEnabled(false);