Unable to Install

When uploading older version of nopcommerce, I have no problems. However, when I upload version 1.8 this is what i see when I go to my site.

Server Error in '/' Application.
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive.

Source Error:

Line 22:       <error statusCode="404" redirect="filenotfound.htm"/>
Line 23:     </customErrors>
Line 24:     <compilation debug="false" targetFramework="4.0">
Line 25:       <expressionBuilders>
Line 26:         <add expressionPrefix="NopResources" type="NopSolutions.NopCommerce.BusinessLogic.Localization.NopResourceExpressionBuilder, Nop.BusinessLogic"/>

How do I fix this?

The later versions of nopCommerce require asp.net 4.0... if your hosting provider doesn't offer asp.net 4.0 others do.

Thank you so much for the reply!

You can host your site with arvixe hosting. They provide .net 4 with full trust. Very good service.

bfranklin825 wrote:


Ran into the same issue Microsoft provides the following solution for this problem

http://support.microsoft.com/kb/2023222


Just Follow the Instructions

<location path="" inheritInChildApplications="false" >
    <system.web>
        <compilation debug="false" targetFramework="4.0" />
    </system.web>
</location>

But still you need .net 4 framework installed on the server

My Specs are simple

Windows 2008 Server
IIS7.0
.Net Framework 2.0 and 4.0
SQL Express 2008
PHP
MYSQL Community 5.1

Am Runnig on Dynamic Dns Custom.

http://download.microsoft.com/download/1/B/E/1BE39E79-7E39-46A3-96FF-047F95396215/dotNetFx40_Full_setup.exe

At first I Installed it nop ver 1.8 using the Web Platform installer. Installed with no hitch.

Then Decided to upgrade... that when I ran into problems.

First Error was

Line 22:     </customErrors>
Line 23:     <compilation debug="false" targetFramework="4.0">
Line 24:       <expressionBuilders>
Line 25:         <add expressionPrefix="NopResources"

I resolved this by changing my application pool .net framework to ver 4.0 follow link article  how to do this

Error 2

I started Receiving the 500 error on the site so, this always ends up being ntfs permissions issue. but not in this case.

I looked around msdn and ran into the solution I mentioned earlier.

Found http://support.microsoft.com/kb/2023222


once I followed the steps the installation kicked in an now have my site (http://www.spottedonline.net experimental site) running nop.

Good Luck.

Xlibiris