Yes. DNN Platform is a free, open-source CMS under the MIT License.

What is the tech stack for DNN?

DNN runs on ASP.NET (.NET Framework 4.8+) with Microsoft SQL Server (2017+ or Azure SQL).

DNN Platform is community-led and a member project of the .NET Foundation.

What’s the difference between DNN and Evoq?

DNN Platform is the open-source core that's been wildly popular and adopted for over 20 years. Evoq is a commercial offering maintained by DNN Software (IgniteTech) that builds on DNN.

DNN Forums

Ask questions about your website to get help learning DNN and help resolve issues.

Forum: Administration and Configuration

	Replies	Views	Subscribers	Last Post
Settings popup is empty Started By Andy007 Hello, My site working on DNN 9.7.2. The IIS configured to use HTTPS, and site working on HTTPS But when I open Settings of any module, the popup window it is empty, because Settings use protocol HTTP instaed of HTTPS. How can I fix that Thanks	3	1702	1	2/16/2021 9:27 AM by Andy007
Old Containers and Themes Started By Steve McKenna How do you remove old containers and themes no longer used I have been using DNN for my company site for a bit over 10 years. Needless to say, my site has seen a few different hosts, themes and skins. I am seeing containers on the module settings advanced combo-box that no longer exist. How do I get rid of these orphans Thanks for your help.	1	1711	1	2/12/2021 10:58 PM by Steve McKenna
Page Load Exception Started By Lee CPQcart.com I have a IMPORTANT prospect that is getting Critical errors & I see them in Site Log as 'Page Load Exception' I am not seeing what they indicate as ‘A critical error has occurred. Please check the Event Viewer for further details.’ I can not duplicate the error using the same browser. I saw As part of the DNN 7.3 changes viewstate was optimized. I am at version DNN v. 09.08.01 (0) Can Client Browser setting suppress Critical errors MSG I see google DNN and ViewState Exceptio...	2	2221	0	2/10/2021 12:14 PM by Lee CPQcart.com
500 Internal Server Error, Page Load Exception Error. Started By Shawn We recently reskinned a site because after upgrading versions the skin that the site was using was no longer compatible with the new DNN version that we are using. Everything works great. We get the site looking good, everything organized and working well. Then in the middle of the night the site dies, and throws a 500 Error. Looking through logs we receive a number of Page Load Exception Errors. If I roll the database back to the day that we installed the skin then everything works fine, then ...	4	6213	1	2/10/2021 11:10 AM by Shawn
Started By Cris While upgrading an error occurred 3:21 Minutes \| 0 ERROR occured - {0}: Access to 'C:\Websites\Baknang 2021 0127\Providers\DataProviders\SqlDataProvider\09.01.00.SqlDataProvider' denied. I appreciate any help thanks	1	1889	1	2/11/2021 11:40 AM by Cris
User login fails after successful authentication Started By Richard67 We have had to rebuild a site in 9.8.1. Users have been successfully imported from the old site and all user details and security roles seem correct. We are now at the end of the development process only to discover that while superusers can login successfully, normal users cannot. User credentials entered into the login form are accepted (no errors) but the user remains logged out (pages still display the login link). Superusers can impersonate the user correctly using Revindex Impersonator. Fo...	3	2624	2	2/4/2021 8:29 AM by Richard67
Search Document no result Started By V C Hello, Search document returning no result. SearchQuery query = new SearchQuery { . . . SearchTypeIds = new List { 4 }, // SearchTypeName = 'document' . . . }; SearchController.Instance.SiteSearch(query).Results Apparently it has result on these search type. SearchTypeIds = new List { 1, 2, 5 }, // SearchTypeName = 'module', 'tab', 'url' Have done deleted all files in App_Data/Search. Re-run Search File Crawler, Site Crawler and Url Crawler. Re-index content. No l...	1	1626	0	2/2/2021 1:44 AM by V C
Need some training on Dnn for our team members Started By Mohamed We are new to Dnn, we've a set of four developers who were need some training on Dnn. Where can we get training on this,	2	1544	0	2/8/2021 5:53 AM by Mohamed
Telerik Removal Started By WhatsHerName Hello I am on DNN 9.8.0 and I am in the process of removing Telerik from the site by following the instructions on Github DNN Platform for 9.8.0 I have reached number 8 on the list 8. Navigate to Settings > Extensions (Modules) in the Persona Bar and uninstall the Digital Assets Management extension. Be sure to check the Delete Files checkbox. However, I am unable to Uninstall the Digital Management Extension, because there is no delete bin next to the extension as expected. Fur...	2	2339	2	1/29/2021 8:49 PM by WhatsHerName
Intranet Webserver Started By Catatonc So I started up with DNN because I need a website/fileshare on an internal network. I built it out on IIS on a Windows Server 2012R2. Everything is working fine, but when I transfered it to the internal network that is not logically on the internet it no longer works. After that time I loaded up my VM and turned off the Nic and noticed the site was no longer working even when using local 127 IP. Are there any settings or changes to the configuration that would allow for me to use my DNN site ...	2	2054	0	1/28/2021 9:18 AM by Catatonc

These Forums are for the discussion of the open source CMS DNN platform and ecosystem.

For the benefit of the community and to protect the integrity of the ecosystem, please observe the following posting guidelines:

If you have (suspected) security issues, please DO NOT post them in the forums but instead follow the official DNN security policy.
No Advertising. This includes the promotion of commercial and non-commercial products or services which are not directly related to DNN.
No vendor trolling / poaching. If someone posts about a vendor issue, allow the vendor or other customers to respond. Any post that looks like trolling / poaching will be removed.
Discussion or promotion of DNN Platform product releases under a different brand name are strictly prohibited.
No Flaming or Trolling.
No Profanity, Racism, or Prejudice.
Site Moderators have the final word on approving / removing a thread or post or comment.
English language posting only, please.

Would you like to help us?

Awesome! Simply post in the forums using the link below and we'll get you started.

Get Involved

DNN Forums

Ask questions about your website to get help learning DNN and help resolve issues.

Forum: Administration and Configuration

Topics

Would you like to help us?