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Execution failed: Error loading type library/DLL

Hi!

My automation tests made with WebAii work fine on my PC. I am trying to execute them on a different PC and get an error.

ArtOfTest.WebAii.Exceptions.ExecuteCommandException : ExecuteCommand failed!

InError set by the client. Client Error:

System.Runtime.InteropServices.COMException (0x80029C4A): Error loading type library/DLL. (Exception from HRESULT: 0x80029C4A (TYPE_E_CANTLOADLIBRARY))

at mshtml.HTMLDocumentClass.IHTMLDocument3_get_documentElement()

at ArtOfTest.InternetExplorer.IECommandProcessor.SetCurrentDocumentMarkup(BrowserCommand& response)

at ArtOfTest.InternetExplorer.IECommandProcessor.ProcessInformationCommands(BrowserCommand request)

at ArtOfTest.InternetExplorer.IECommandProcessor.ProcessCommand(WebBrowserClass ieInstance, BrowserCommand request, IHTMLDocument2 document)

BrowserCommand (Type:'Information',Info:'DocumentMarkup',Action:'NotSet',Target:'null',Data:'',ClientId:'Client_9b8eedd9-e654-4b7e-aa20-b07eb0f72df9',HasFrames:'False',FramesInfo:'',TargetFrameIndex:'-1',InError:'True',Response:'System.Runtime.InteropServices.COMException (0x80029C4A): Error loading type library/DLL. (Exception from HRESULT: 0x80029C4A (TYPE_E_CANTLOADLIBRARY))

at mshtml.HTMLDocumentClass.IHTMLDocument3_get_documentElement()

at ArtOfTest.InternetExplorer.IECommandProcessor.SetCurrentDocumentMarkup(BrowserCommand& response)

at ArtOfTest.InternetExplorer.IECommandProcessor.ProcessInformationCommands(BrowserCommand request)

at ArtOfTest.InternetExplorer.IECommandProcessor.ProcessCommand(WebBrowserClass ieInstance, BrowserCommand request, IHTMLDocument2 document)')

InnerException: none.

TearDown : System.NullReferenceException : Object reference not set to an instance of an object.

at ArtOfTest.WebAii.Core.Browser.ExecuteCommandInternal(BrowserCommand request)

at ArtOfTest.WebAii.Core.Browser.ExecuteCommand(BrowserCommand request, Boolean performDomRefresh, Boolean waitUntilReady)

at ArtOfTest.WebAii.Core.Browser.RefreshDomTree()

at ArtOfTest.WebAii.Core.Browser.ExecuteCommand(BrowserCommand request, Boolean performDomRefresh, Boolean waitUntilReady)

at ArtOfTest.WebAii.Core.Browser.ExecuteCommand(BrowserCommand request)

at ArtOfTest.WebAii.Core.Browser.InternalNavigateTo(Uri uri)

at ArtOfTest.WebAii.Core.Browser.NavigateTo(Uri uri)

at ArtOfTest.WebAii.Core.Browser.NavigateTo(String url)

at Utilities.WebAii.Navigate(Area area, String url) in WebAii.cs: line 238

at Forms.UserUI.PageNavigator.Navigate(String url) in PageNavigator.cs: line 89

at Forms.UserUI.UserArea.Navigate(String url) in UserArea.cs: line 59

at Tests.Mixed.Test.TestTest() in Test.cs: line 86

--TearDown

at NUnit.Framework.TestContext.ResultAdapter.get_State()

at Tests.BaseTest.TearDownBase() in BaseTest.cs: line 80

I tried to uninstall / install libraries. It does not help.

Configuration of two PC seems to look identical: WinXP SP3, IE 8.0.6001.18702

Here is the GAC info regarding WebAii libraries:

ArtOfTest.InternetExplorer, Version=2011.2.1413.0, Culture=neutral, PublicKeyToken=5339893a7cefe4d6, processorArchitecture=MSIL
ArtOfTest.ShDocVw, Version=2011.2.1413.0, Culture=neutral, PublicKeyToken=2c87ddee179cbcea, processorArchitecture=MSIL
ArtOfTest.WebAii, Version=2011.2.1413.0, Culture=neutral, PublicKeyToken=4fd5f65be123776c, processorArchitecture=MSIL

Any ideas what may cause the error?

I have found a post simple-ie-8-navigateto-fails with similar error. The solution is clear installation on clear PC. Unfortunately, it will not work in my case.

Every little helps.

Thanks.

General Discussions

answered on 17 Oct 2013

4 answers

217 views

Handle message dialog from webpage

Hi All,

In our application, we have a dialog which pops up when a user tries to close the browser without logging out using the official link. We seems to have no control over it and you can't see this in DOm. It just locks the browser control and give you two options :

Leave this Page

Stay on this page

how should I go about handling this use-case, if suppose I intend to click on "Leave this Page"

Thanks in advance!

General Discussions

answered on 14 Oct 2013

1 answer

155 views

Samples to test charts developed by kendo using Telerik testing framework

Hi,

We have developed few charts bar,line, scattered line charts using Kendo UI charts. I have downloaded Telerik testing framework 2013.01 and try to automate those Kendo Charts using VSUnitTest.

Could you please provide some samples to verify the charts (either image comparison or directly verifying the bar/line series) using testing framework.

Please find the attachment.
Thank you..

General Discussions

answered on 11 Oct 2013

3 answers

195 views

Cann't launch the page that has encoded reserved characters in URL

// Launch the page
ActiveBrowser.NavigateTo("http://localhost/myapp/object/display/ObjRef/%2F%2FMainSite%2F5100.MT1");

A decoded the URL string, "http://localhost/myapp/object/display/ObjRef///MainSite/5100.MT1", was sent to the browser and resulted in an error.

Thanks.
Yan

General Discussions

answered on 09 Oct 2013

1 answer

113 views

Launching WPF app yields null reference exception

I am trying to write a simple script, and I got stuck on launching my WPF application because of a null reference exception. I have included the test project. I am using Visual Studio 2010.

General Discussions

answered on 02 Oct 2013

1 answer

129 views

Error during the test

Hi,
Friday I must update the server with many Windows Update.
Now my test not work...towards the end of this error message appears (attached)

General Discussions

answered on 02 Oct 2013

1 answer

287 views

Reading Data from CSV Files

Hi,

I am creating new tests for the Product. I need help to start with reading the data from CSV where I am intending to use list which grows dynamically according to rows and columns in the file. Do you have any template code which I can use for the start.

Thanks
Amar

General Discussions

answered on 01 Oct 2013

8 answers

137 views

Playing Video

Hi,
Urgently need a solution...
As i need to play a video which is bundled in iframe and this iframe does not contain any id or partial id only it has [height], [width] and [src].

Can you please assist.

Thanks in advance

Regards
Sairam

General Discussions

answered on 25 Sep 2013

1 answer

96 views

How to get Silverlight control instance from Existing Browser page

Hi Telerik Team,

How to get Silverlight control instance from Existing Browser page. For example, I have already opened a browser page which is having Silverlight content in it, how to get the instance of this content for automation.

For the new instance you have showed as below

Settings.Current.Web.EnableSilverlight = true;

06.

07.

// Launch a
browser instance

08.Manager.LaunchNewBrowser();

09.

10.

// Navigate to
the page

11.ActiveBrowser.NavigateTo("http://localhost:5697/SilverlightApplication1Web/SilverlightApplication1TestPage.html");

12.

13.

// Get an
instance of our Silverlight app.

14.

SilverlightApp
app = ActiveBrowser.SilverlightApps()[0];

15.

16.

// Set the text
of the text box

17.app.FindName<TextBox>("myName"

).Text =

"Telerik"

;



Similarly I want to do this for existing browser page.

General Discussions

answered on 24 Sep 2013

3 answers

133 views

[Solved] Not able to identify email box from gmail.com

Settings mySettings = new Settings();

mySettings.Web.DefaultBrowser = BrowserType.FireFox;

Manager myManager = new Manager(mySettings);

myManager.Start();

myManager.LaunchNewBrowser();

myManager.ActiveBrowser.NavigateTo("http://www.gmail.com");

System.Threading.Thread.Sleep(8000);

HtmlFindExpression expression = new HtmlFindExpression("Name = Email", "id = Email");

HtmlInputEmail emal = myManager.ActiveBrowser.Find.ByExpression<HtmlInputEmail>(expression);

Not able to identify the email text box in gmail.com, please let me know if anything I am missing in my code, thanks!

General Discussions

answered on 18 Sep 2013