Page doesn't display on Safari browser

[fac]

Hi Ext.Net team,

We are developing our application by using Ext.Net controls, and we get error: 'Status Code: 200, Status Text: OK', 'undefined' is not an object (evaluating ObjectResponse.Sucess) when we run application on Safari browser. The application runs fine on Safari browser when we debug on developer machine, but we get that error on Production that use IIS 7.0.

Could you please help?

Thanks,
fac

[Daniil]

Hi,

Is there the following thing in your Web.config?

Required for IIS7

<!-- 
    The system.webServer section is required for running ASP.NET AJAX under Internet Information Services 7.0.
    It is not necessary for previous version of IIS.
-->
<system.webServer>
    <modules>
        <add name="DirectRequestModule" preCondition="managedHandler" type="Ext.Net.DirectRequestModule, Ext.Net"/>
    </modules>
    <handlers>
        <add name="DirectRequestHandler" verb="*" path="*/ext.axd" preCondition="integratedMode" type="Ext.Net.ResourceHandler"/>
    </handlers>
    <validation validateIntegratedModeConfiguration="false"/>
</system.webServer>

[fac]

Thanks for your quick response.

We did try as you suggested but it doesn't work. The application that are deployed on IIS7 runs perfectly on IE, FF, Chrome but not in Safari (5.1.2 version).
I also attach error image. Please advice us.

[Daniil]

I'm afraid I can't help without a sample to reproduce.

Please provide a simplified sample, leaving only required things to reproduce the problem. I will test.

[Nhím Hổ Báo]

Hi guys,
When we were trying to debug the application today, we can see that in Safari, it doesnot return serviceResponse property in result object. However with the same website, when we test in Chrome, it works perfectly fine. Do you have any idea on this?

[Daniil]

Well, it appears that a server returns a wrong response. I have no idea why it happens with Safari, but not with Chrome.

By the way, how does it behave in IE and FireFox?

Could you provide a sample to reproduce?

[Nhím Hổ Báo]

Well, it appears that a server returns a wrong response. I have no idea why it happens with Safari, but not with Chrome.

By the way, how does it behave in IE and FireFox?

Could you provide a sample to reproduce?

In short, it fails only in Safari + IIS7

Browser	Deployment Environment	Pass/Failed
Safari	ISS Server	failed
Safari	Development Server	pass
Chrome/ IE/ Firefox	IIS Server	pass
Chrome/ IE/ Firefox	Development Server	pass

I'm trying to put things down in a sample for you to repro the problem, however it's very difficult because as you can see it depends on the deployment environment. From the summary matrix above , do you have any idea?

[Nhím Hổ Báo]

Shoot...
Today when I perform a redeployment of our application into another machine, the problem is solved. I don't know why, may be there's some thing wrong with the IIS settings.
I feel very terrible/unpleasant because of the reason still is a mystery. However, the main problem is solved. Thank you very much for your help!

[Daniil]

Is the issue still reproducible on the first machine?

If the issue will persist, please try to add the following thing into the Web.config.

Example

<system.web>
  ...
  <webServices>
    <protocols>
      <add name="HttpGet"/>
      <add name="HttpPost"/>
    </protocols>
  </webServices>
</system.web>