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: General Discussion

	Replies	Views	Subscribers	Last Post
Wrong Meta Tags are showing Started By Dnn User Hi, On my site the meta tags are not showing correctly. I added separate title, description, keywords for different pages. But when I see the source of any page is shows different meta tags first then the one I assigned to a page. https://prnt.sc/1DeaB4DBMi1W This is what I added in page settings area. https://prnt.sc/IfYx16BTrrB- This is how it's showing under source code of the page. https://prnt.sc/NnPj5tIi3Ry4 this is mentioned in Site Settings Please let me know how...	3	1294	2	8/3/2022 6:54 AM by Dnn User
Error TapID Not Found Started By ARGJ Hi, when i try to edit a some pages in my dnn i get Error 500 all ready check this issue using the next FIX 1 - SELECT * FROM TabUrls WHERE PortalAliasId IS NOT NULL 0 Records 2 - UPDATE TabUrls SET PortalAliasId = NULL Where TabId = AND SeqNum = Version: DNN Version 9.3.2 [ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.ArgumentException: String cannot be of zero length. Parameter name: oldValue at System.String.ReplaceInternal(String oldValue, String newValue) ...	9	3321	2	7/25/2022 3:21 PM by ARGJ
Email failures Started By ParkerSeal A problem has developed on our site - some emails aren't being sent. This includes password reset links and registration emails. But some are - contact forms etc. The SMTP error message is 'User not local; please try a different path. The server response was: Sender address is not valid for your login. Check your email program settings.' In other words, the SMTP server doesn't like the sender address. However this VB code runs fine: DotNetNuke.Services.Mail.Mail.SendEMail( ...	5	1927	1	7/4/2022 7:44 AM by ParkerSeal
DNN Corp Not Responding To Customers? Started By Ben S. Hello, Does anyone have a contact at DNN Corp that is responding My agency has several DNN Evoq Licenses that are coming due for renewal, however, no one at DNN Corp is responding.	12	5372	3	5/9/2022 10:52 AM by Ben S.
Import users from old 6.0 DNN To 9.10 DNN Started By 3ART Technologies Company We have old dnn website that was obsolete now, i have developed the new version in DNN 9.10 the old site was developed on DNN 6.0 does any one know how can I import all the existing users from the old database to new	2	1356	2	6/21/2022 9:10 AM by 3ART Technologies Company
How to get all the DNN partnership Started By 3ART Technologies Company Dear All, I am working on DNN Since 2003 and have developed many out-of-the-box web applications and websites by using dnn. I need to know how many partnerships DNNis offering and how can I get these partnerships. I have an expertise in the following areas in DNN 1) Expert in DNN Skin Designing & Packaging. (XHTML, CSS3, BootStrap, Mobile Supported Designs and etc.) 2) Expert in Customize DNN Module Development With Installer Files. 3) Expert in Customize Complex Web-based Business ...	7	2200	3	6/13/2022 1:58 PM by 3ART Technologies Company
Upgrade from DNN 9.1.1 to 9.10.2 host user issue Started By Ⲁⲅⲅⲉⲗⲟⲥ After upgrading from 9.1.1 to 9.10.2, the website is up and running with the anonymous users and with all other users except the host one! Once the host user logs into the website, an exception gets logged into the log file and the website stop working! it seems to be an issue with the PersonaBar skins Here is the error log 2022-06-19 17:27:10,813 [DESKTOP-0M5VG0L][FATAL] DotNetNuke.Framework.PageBase - An error has occurred while loading page. System.NullReferenceException:...	6	2177	1	6/19/2022 11:43 AM by Ⲁⲅⲅⲉⲗⲟⲥ
Posting on the DNN community blog Started By Hitanshu Budhwani Hi, I work as a content writer for a network security company. We offer solutions primarily in identity and access management, among others. I won't mention any specifics in case it breaks the forum guidelines on self-advertising. Though we have a range of products specific to DNN. I'd like to know what I need to do to post an article on the DNN community blog. I have 4 in the works, one each on SSO, MFA, API Integration, and LDAP. Please let me know what I can and should do on my end. ...	2	1929	2	6/15/2022 1:12 AM by Hitanshu Budhwani
How i can change the Mail Function in DNN Started By Abrar Ansari Hi, is any posibility in DNN to overwrite its default mail functionality with custom mail functionality.	4	1726	1	5/24/2022 12:57 PM by Abrar Ansari
Insecure Cookies Website Despite SLL Started By NRS DNN Version: 7.4.1 There is an SSL certificate installed on the website, but the cookies from DNN still show insecure. How do we fix this I haven't found a solution on this or the old forum. Thank you.	3	1377	0	5/31/2022 12:52 PM by NRS

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: General Discussion

Topics

Would you like to help us?