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502 bad Gateway

Thread ID:





123800 Apr 22,2016 08:03 AM UTC Apr 26,2016 06:13 PM UTC ASP.NET Web Forms 1
Tags: Uploadbox
Asked On April 22, 2016 08:03 AM UTC

Hi all,

I've a website hosted on azure using syncfusion uploadbox with the attribute FileSize="100829120". When i upload a 56 MB file , at the end of upload i get 502 bad Getway ( please find the attached screen capture for the error). Do i have configure something else to get it works?
in web cconfig i have in System.webserver
        <requestLimits maxAllowedContentLength="104857600"/>

and in system.web
<httpRuntime targetFramework="4.5" maxRequestLength="102400"/>

Smaller files works without issues.

Looking forward to hearing from you

Attachment: 502_bad_gateway_ff907f2c.rar

Keerthana Rajendran [Syncfusion]
Replied On April 26, 2016 06:13 PM UTC

Hi Leks,


We have prepared an Uploadbox sample with the same code updated by you. We hosted  our sample in IIS server ,we were unable to reproduce the issue in our end.

 Please refer the attached sample 

Please check whether the Uploadbox works fine  by hosting this sample in your server and let us know if you face any further  issues.




Attachment: UploadboxSample_7d4aee0f.zip


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