iis 404.17 error

Question

i receive this error when running my application on iis.what is it and how could i resolve the issue

Anu V · Answer

Problem can be resolved by following steps 1. Open IIS manager (Go to start - Run - type 'INETMGR') 2. Select the Server Name (System Name) 3. Select ISAPI and CGI restrictions in right side pane 4. Allow the Not Allowed restrictions for required framework 5. If your required framework will not exist in ISAPI and CGI restrictions then you need to re-registered framework with following command 6. Go to Start - Run put following command in Run window C:\Windows\Microsoft.NET\Framework\v4.0.30319 \aspnet_regiis -i 7. Set required .NET version in application pool 8. Enable 32-bit Application in application pool 9. Restart IIS Reference http://www.codeproject.com/Tips/882774/Fix-HTTP-Error-The-requested-content

Raja T · Answer

Hello Umair, Please refer below links http://www.codeproject.com/Tips/882774/Fix-HTTP-Error-The-requested-content http://forums.iis.net/t/1157725.aspx https://forums.iis.net/t/1160143.aspx

umair mohsin · Answer

what you said i have tried but i havn't found any option to enable win. 32 application on iis

umair mohsin · Answer

what you said i have tried but i havn't found any option to enable win. 32 application on iis

Rajeesh Menoth · Answer

Hi, Causes There are many causes behind this problem 1. HTTP Handler configured to handle the request has certain preconditions set, but its Application pool does not meet some or all of these preconditions, in simple words Application pool's .NET framework is not set properly to the application in which it is compiled (If my application developed in 4.5 and I am attaching application pool with framework 2.0) 2. If application is migrated from IIS 6 then My Application pool should running in Classic Mode, with enable 32 bit mode options 3. Required .NET framework has restriction in 'ISAPI and CGI restrictions' in IIS Reference http://www.codeproject.com/Tips/882774/Fix-HTTP-Error-The-requested-content

iis 404.17 error

Answers (5)