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

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Forum: Modules and Other Extensions

	Replies	Views	Subscribers	Last Post
DNN v9.10.02 Iframe issue Started By shyamal majumder Hi Team, We are unable to add IFrame code in our website getting below error, Could you please guide how to overcome this Getting below error when we press save button after adding IFrame code in HTML Module. We are using DNN v9.10.02 ScriptResource.axdd=dwY9oWetJoKCe8-40ZNd6-1Li8ab6XNqcwQtmbeO9HxPaY76i_l7OCZfzZ1rn9eqMSJl6nfWJrlnMC16wH95ePrGP5CmsnBFyHvBgG3axlxFTrhJFvx6yHLnsPFv4svGI-Tl1wcRdZ-zrWi10&t=ffffffffaa493ab8:5 Uncaught Sys.WebForms.PageRequestManagerServerErrorException: Sys.W...	5	2488	2	11/2/2022 9:38 AM by shyamal majumder
Extension installation error Started By nabeel We were to trying an extension yesterday and faced this issue: where can I check the logs to know the actual cause I have already checked the UrlLog, SiteLog, EventLog and Exceptions tables in my DNN database but found nothing helpful.	3	2032	1	10/26/2022 9:55 PM by nabeel
Where is the forum for the DNN Core Blog Module? Started By Allen Hall Where is the forum for the DNN Core Blog Module	9	2654	3	10/19/2022 11:14 AM by Allen Hall
custom module installation Started By nabeel What happens behind the scenes when an extension or module is installed Will there be some new data going into the DNN database of my website Will there be some new files and/or directories created in my website diretory structure Or both	2	1506	1	10/24/2022 7:47 PM by nabeel
Upgrade Issues Started By Craig Mitchell Just upgraded to latest version, been trying to remove all the dependencies. I'm struggling with the below. DotNetNuke.Modules.Forum.dll DotNetNuke.Modules.Messaging.dll The Html editor in site setting/behaviors is now not working either yet the html editor itself seems fine. As i can't see the community forum still installed and the messaging module is disabled from being removed. If anyone has any ideas that would be great.	5	1958	2	10/15/2022 6:23 AM by Craig Mitchell
Form and List CSV Import Started By John Wolf Can anyone help me troubleshoot this error message on a FnL CSV import Column '' does not belong to table UserDefinedTable. I've even reduced the import to a single column and still get the error. Once this error occurs, the module cannot be accessed and I must delete it and start over. Thank you. John	2	1638	1	9/30/2022 3:56 PM by John Wolf
Emails in Add user Dropdown in PageSettings Started By AlokAgarwal1979 Team, We are using DNN 9.3.2 right now. While adding permissions to a user in a page in DNN, we found that it only shows Display Name and Email is not shown. Is there way email also gets displayed while searching user in it. So that it will be helpful in case of adding permission to page. Any help is appreciated. Regards, Alok	2	1384	1	9/16/2022 10:58 AM by AlokAgarwal1979
Language resource and HTML Tokens Started By Allen Hall Apologies if this has been asked before, I’m not sure how to phrase my question or what forum would be most appropriate... Can a language resource (e.g. MESSAGE_PORTAL_TERMS.Text) be referenced in HTML Module markup like you would reference any other token (e.g. DNN Open Source Community)	1	1250	2	9/14/2022 8:39 PM by Allen Hall
Links module - which version to use with DNN 9.9.1? Started By Tom Melkonian Hi - I just upgraded our website to DNN 9.9.1, and running Links version 7.0.1. We've seen some issues with user files permissions in the Links module, and I'm wondering if I should upgrade Links. I see that there are newer versions (7.0.4 and 8.0.0) at GitHub, but don't see anywhere which version to use with DNN 9.9.1. Does anyone know Thank you Tom	11	5054	5	10/18/2021 2:28 PM by Tom Melkonian
Validating a username / password combination Started By Jim Borland Hi, Is there a way to validate a username / password combination without logging into my web site I'm thinking on a REST API endpoint or something similar which I send the username and password to and it will return a pass or fail type status. Thanks in advance. Regards, Jim.	1	1499	0	6/15/2022 9:50 AM by Jim Borland

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DNN Forums

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Forum: Modules and Other Extensions

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