Keeps loading when select folder

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MostafaAdel

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Oct 20, 2011, 6:32:06 AM10/20/11
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Hi All,
i have a problem, i implemented the izwebfilemanager into my asp.net
4.0 application and when i access the page that the manager is on and
try to select a folder from the treelist on the left the manager just
keeps loading without any response.

what could this error be from?

please help ASAP.

Thank you and Best Regards,

Igor Zelmanovich

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Oct 20, 2011, 4:14:33 PM10/20/11
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Do you have a public page where I can debug this issue?

Igor Zelmanovich

MostafaAdel

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Oct 21, 2011, 4:53:24 AM10/21/11
to izwebfilemanager
http://evolutionwave.com.eg/admin/NewsEdit.aspx?id=1
username: admin
password: password

when page loads, go to the second tab, you'll find the
izwebfilemanager integrated, try to select any folder ex: clubs


On Oct 20, 10:14 pm, Igor Zelmanovich <igor.isr...@gmail.com> wrote:
> Do you have a public page where I can debug this issue?
>
> Igor Zelmanovich

Igor Zelmanovich

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Oct 21, 2011, 6:42:48 AM10/21/11
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There is an error occurs when an ajax request is processed, but I cannot get the stack trace of exception because of customError configuration in web.config.

please set following settings to allow me to view the exception
<!-- Web.Config Configuration File -->

<configuration>
    <system.web>
        <customErrors mode="Off"/>
    </system.web>
</configuration>


Igor Zelmanovich

MostafaAdel

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Oct 21, 2011, 9:21:21 AM10/21/11
to izwebfilemanager
Please try now

Mostafa Adel

On Oct 21, 12:42 pm, Igor Zelmanovich <igor.isr...@gmail.com> wrote:
> There is an error occurs when an ajax request is processed, but I cannot get
> the stack trace of exception because of customError configuration in
> web.config.
>
> please set following settings to allow me to view the exception
>
> <!-- Web.Config Configuration File -->
>
> <configuration>
>     <system.web>
>         <customErrors mode="Off"/>
>     </system.web>
> </configuration>
>
> Igor Zelmanovich
>

Igor Zelmanovich

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Oct 21, 2011, 4:11:19 PM10/21/11
to izwebfil...@googlegroups.com
there is an exception:

A potentially dangerous Request.Form value was detected from the client (ctl00$MainContent$NewsDetails1$TabContainer1$tbDetails$txtEnglish="<p dir="rtl">
كد سي...").

Description: Request Validation has detected a potentially dangerous client input value, and processing of the request has been aborted. This value may indicate an attempt to compromise the security of your application, such as a cross-site scripting attack. To allow pages to override application request validation settings, set the requestValidationMode attribute in the httpRuntime configuration section to requestValidationMode="2.0". Example: <httpRuntime requestValidationMode="2.0" />. After setting this value, you can then disable request validation by setting validateRequest="false" in the Page directive or in the <pages> configuration section. However, it is strongly recommended that your application explicitly check all inputs in this case. For more information, see http://go.microsoft.com/fwlink/?LinkId=153133.


You have CKEditor on the same page, and each ajax request posts all its related data ,that may contain an HTML (content of editor). it affects not only FileManager, any post from this page will case the same error.

The solution is described above.

Igor Zelmanovich

MostafaAdel

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Oct 22, 2011, 6:22:21 AM10/22/11
to izwebfilemanager
That worked thank you very much

On Oct 21, 10:11 pm, Igor Zelmanovich <igor.isr...@gmail.com> wrote:
> there is an exception:
>
> *A potentially dangerous Request.Form value was detected from the client
> (ctl00$MainContent$NewsDetails1$TabContainer1$tbDetails$txtEnglish="<p
> dir="rtl">
> كد سي...").*  * Description: *Request Validation has detected a potentially
> dangerous client input value, and processing of the request has been
> aborted. This value may indicate an attempt to compromise the security of
> your application, such as a cross-site scripting attack. To allow pages to
> override application request validation settings, set the
> requestValidationMode attribute in the httpRuntime configuration section to
> requestValidationMode="2.0". Example: <httpRuntime
> requestValidationMode="2.0" />. After setting this value, you can then
> disable request validation by setting validateRequest="false" in the Page
> directive or in the <pages> configuration section. However, it is strongly
> recommended that your application explicitly check all inputs in this case.
> For more information, seehttp://go.microsoft.com/fwlink/?LinkId=153133.

ram kumar

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May 11, 2015, 10:25:52 AM5/11/15
to izwebfil...@googlegroups.com

I have same problem any one help me.....pls

ram kumar

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May 11, 2015, 10:35:13 AM5/11/15
to izwebfil...@googlegroups.com
I get error this error "Response.Redirect cannot be called in a Page callback."  how to solve this problem...?
 
Thank you and Best Regards,
    Ramkumar V
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