I'm fairly new to nopCommerce. I'm trying to install 4.0.0 and for some reason I cannot get to the installer from my site in iis using the nopCommerce 4.00 - Web (no source) download. I just get this error.
HTTP Error 500.19 - Internal Server Error The requested page cannot be accessed because the related configuration data for the page is invalid.
While I'm aware that this is usually a permission issue, I don't think that's the problem here. If I try to use nopCommerce 3.90 - Web (no source) the installer comes up fine and I am able to install.
To anyone else that is still having this issue. Make sure you are installing Windows Server Hosting (.exe) specifically, and not just the .NET core SDK. It's under "Other Windows Downloads".
Note that I know that the DB instance I have created in VS2017 works, as I can successfully connect to it.
It looks as though I am missing some configuration (or there is an error in the nopCommerce code), but I cannot see what that is as I have followed the installation guide. Any help would be appreciated.
For some reason, if you follow the instructions using the set-up I described below, if you are using IE11 the set-up fails. It does not post back the DataProvider setting.
When I tried the installation instructions using Chrome, the set-up process works fine.
Dysanovic wrote:
I'm am trying get nopCommerce 4.0 working.
I'm using:
* Visual Studio 2017 * SQL Server 2017 Standard
If I choose to use the "SQL Server Compact" option or connect to an existing (but empty) SQL Server instance I get the error:
"System.NullReferenceException: 'Object reference not set to an instance of an object.'
Nop.Web.Models.Install.InstallModel.DataProvider.get returned null."
Note that I know that the DB instance I have created in VS2017 works, as I can successfully connect to it.
It looks as though I am missing some configuration (or there is an error in the nopCommerce code), but I cannot see what that is as I have followed the installation guide. Any help would be appreciated.
I am trying to get this to run on my Windows 2008R2 sever to no avail. I have installed the core components as suggested in this post. It seems it is looking for a default page
HTTP Error 403.14 - Forbidden The Web server is configured to not list the contents of this directory.