Questions tagged [dd4t]

DD4T (short for Dynamic Delivery 4 Tridion) is a light-weight framework which links SDL Tridion to your MVC web application architecture. It is available both for Java (Spring MVC 3) and .NET (ASP.Net MVC 3 or 4).

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6 votes
1 answer
290 views

Is publishing older components and pages mandatory after DD4T 2.0 Upgrade?

We have a web application running on DD4T 1.3. The application is running fine, all good. Next. In a new engagement, we are building a few NEW pages, new Schemas, new Component Templates, new Pages, ...
1 vote
1 answer
53 views

Tridion9.5 retrieved page content null

In our current Tridion 9.5 setup, we're using DD4T to retrieve pages. There are occasions when, on the server, we get in a state where the content returned is NULL. Even if that same URL was requested ...
6 votes
1 answer
221 views

Thread safety in DD4T

Scenario: 2 x front-end load balanced servers (round robin) Both running the same DD4T MVC application Single delivery DB behind some services that abstract the Tridion2011SP1Provider. Symptoms: ...
3 votes
2 answers
458 views

Issue with DD4T RestService WebApi with SDL web 8.1.1

I am trying to build the DD4T RestService API but getting error have downloaded the code from Link and followed the instruction as mentioned in the README.md. **Error** Could not load type '...
0 votes
0 answers
27 views

Fetch component details from Tridion using dd4t api failed and throwing Exception " <Content xmlns=''> was not expected. " in C#

We are Using DD4T.ContentModel for Retrieving Component info and using dynamic publication resolving method as we handle multiple sites. Here we are trying to get the component details using ...
1 vote
0 answers
59 views

Tridion Sites10 presentation server error

We use Tridion Sites9 with DD4T java and are going to upgrade to Sites10. We move Sites9's web application modules to the sites10 presentation server and replace sites9's jar files with sites10's jar ...
0 votes
1 answer
53 views

SDL Tridion Documentation for ASP.net MVC c#

I am looking for SDL Tridion documentation for ASP.net MVC c# integration. Where they explain the services used by Tridion and their page, components, templates, and content life cycle. Also the DD4T ...
0 votes
1 answer
52 views

How to improve page load time with any pre rendering approach?

we are using SDL Tridion sites 9.6 with DD4T 2.0 framework. we got some requirement from our SEO agency like rendering website page data faster through server-side rendering process. Presently we are ...
1 vote
1 answer
39 views

Tridion Content Service returning no value for pageContent query

I am facing issue in retrieving PageContent using content service. The content service returning results for other queries like(pages, componentpresentation,components). Someone please help me if any ...
2 votes
1 answer
55 views

Is DD4T GetPage case sensitive in Tridion9.5?

For retrieval of pages from the broker DB, we are using DD4Tcontroller GetPage and passing the URL from the browser address bar. In our old installation (2013sp1) this was case insensitive so if you ...
1 vote
0 answers
34 views

DD4T FindAndStoreBinary returns unauthorized exception

I'm using the DD4T function FindAndStoreBinary together with BinaryDistributionModule to intercept calls for image files and retrieve them from the broker DB and physical location on the server. The ...
0 votes
1 answer
38 views

How are static aspx pages served compared to dynamic aspx pages?

First off I'm using Tridion 9.5 with DD4T 2.5 (should this matter) I'm wondering how aspx pages are served when they have been published statically vs dynamically. We have a .NET website that serves ...
2 votes
1 answer
48 views

Unit testing with DD4T & Autofac

I'm upgrading an old project to DD4T 2.5 & Tridion 9.5 and it had some unit tests in NUnit. I replaced the dependency injection with DD4T.DI.Autofac so instead of registering everything ourselves ...
1 vote
0 answers
27 views

DD4T ViewModel Error "An item with the same key has already been added" Tridion Sites 96

we are upgraded CM & CD to Tridion Sites 9.6 on Dev Environment. if we are trying to access websites its working as expected except Few pages. Few pages (having default.aspx under root folder) are ...
1 vote
1 answer
31 views

DD4T get children from OrganizationalItem

From a DD4T project, I'm trying to get the children from an OrganizationalItem but the object doesn't have that property. I'm runing a MVC project and I'm trying to get the page from the controller on ...
2 votes
1 answer
51 views

Upgrade to Tridion 9.5 and .NET DD4T 2.5 producing error with IKeyword on dynamic components

When trying to publish a dynamic component or preview a dynamic component I receive an error: Could not create an instance of type DD4T.ContentModel.IKeyword The paths referenced are different ...
0 votes
1 answer
56 views

Install DD4T templates for Tridion Sites 9.5

Do we have setup instructions as what project(s) need to be downloaded for compiling dd4t.merged.dll so that this can be uploaded into Tridion CMS 9.5 we got older version which I believe followed ...
4 votes
1 answer
451 views

DD4T - Generate DD4T.Templates.merged.dll using ILMerge manually

I modified the code of DD4T Templates projects and I generated all the dll files. The next step is to join it in DD4T.Templates.merged.dll using ILMerge. I see in the project a file to build the ...
7 votes
1 answer
152 views

Slow response from Content Delivery service after implementing network security

We are facing a weird issue after upgrading a DD4T project to Web 8.5 and using CIL provider. All the Content Delivery micro services as well as web application are present on a single AWS machine. It ...
0 votes
3 answers
125 views

Remove Namespace tags from RTF field Data

RTF Text field is Adding Namespace Tags to HTML Items <P>This is Text</p> and SDL is converting it into <p xmlns="http://www.w3.org/1999/xhtml">This is Test</p> and ...
5 votes
0 answers
115 views

ADF not accepting third party cookies

Inside of our DD4T implementation (using Tridion 9) we are trying to add third party script for cookies. However, once it is added after accepting cookies all pages are crashing with error: We ...
1 vote
1 answer
50 views

DD4T 2.1 Support on Sites 9

DD4T recently released version 2.5 which supports all of the latest Sites 9 features - which is great. However, we're running DD4T 2.1 (Java) with Web 8.5 CM / CD, and because DD4T 2.5 for Sites 9 is ...
3 votes
1 answer
42 views

org.dd4t.databind.DataBindFactory deprecated in DD4T 2.1.5

I am upgrading DD4T from 2.0.13 version to 2.1.5 and when I replaced DD4T jars I observe that my compile is failing: If I open the org.dd4t.databind.DataBindFactory I see that it's deprecated: So ...
2 votes
1 answer
123 views

DD4T Web application upgraded with Tridion 9 CIL unable to pull images

I am running into an images issue, where DD4T application is able to pull page content but not images. Following exception is thrown on image request. [DataServiceClientException: BadRequest] ...
2 votes
2 answers
62 views

Facing a warning in DD4T site with Tridion.ContentDelivery dll

Not able to access the DD4T website, noticed the following warning in Application Event Viewer. Will this warning makes the website not to function ? Could not load file or assembly 'Tridion....
1 vote
1 answer
145 views

The DynamicMappingsRetriever class from SDL assembly is not thread safe

I did some investigation on my previous question: No matching Localization found for Url Below is Stack Trace: 2017-11-23 15:50:41.3358|ERROR|Global.Exception.Handling|System.Exception: No ...
6 votes
1 answer
135 views

Error in UGC implementation in DD4T application

I am trying to fetch the UGC comments from the DB using the below code snippet var lstComment = CommentsRetriever.RetrieveComments("tcm:2033-4732-64", true, true, true, true, true, true, true, 100, ...
1 vote
1 answer
37 views

Unable to establish communication to active mq through DD4T web application

We have configured Tridion sites 9 deployers,upgraded DD4T web application with DD4T.Provider.Tridion9.CIL able to retrieve the content successfully. Configured Active Mq, updated deployer and content ...
0 votes
1 answer
150 views

Publishing content does not update the site

We have two publishing targets, staging and live. When we publish certain pages, the content is not updated on the staging site, even though the publishing job shows a 'Success' message in the queue. ...
3 votes
2 answers
158 views

Does SDL Tridion Sites 9 accept DD4T XML model?

Currently we have a .NET webapplication which still uses DD4T 1.31. The CMS version is currently SDL Tridion 2013 SP1. We want to update to SDL Tridion Sites 9. Is it possible to update DD4T but stay ...
1 vote
1 answer
83 views

DD4T 2.2.1 Cache Changes

We have updated DD4T dll's from DD4T 1.x to DD4T 2.2.1. Will this change impact DD4T Caching in any manner? I went through this post DD4T 2.0 caching updates and what I understood is DD4t 2.2.1 is no ...
1 vote
1 answer
88 views

Not able to preview/publish pages which are having non azure sync images in components

Publishing fails if I add images in component which are not azure synced yet. When I replace the images with azure sync ones, publishing/previewing works fine. It's a DD4T based application. I can ...
2 votes
1 answer
65 views

Enable remote JMX monitoring for DD4T webapp

With your help I was able to increase the Java Heap Space of our .NET DD4T webapplication (Tridion 2013 SP1). Now we want to monitor it because the Java Heap Space is a black box for us. Now we know ...
4 votes
1 answer
243 views

How to fix Java heap space error?

In our .NET DD4T webapplication (using the 2013 SP1 provider) we sometimes get the following error: InnerException: Stacktrace: java.lang.OutOfMemoryError: Java heap space at java.util.Arrays....
3 votes
2 answers
229 views

Can I use DD4T Framework on a C# based Windows service?

We have a Windows service running on CD Server, which is scheduled to run daily. This service basically does some database interaction and send details in email to registered users. An earlier mail ...
2 votes
1 answer
64 views

How Resolving and Rendering Works For DD4T based Applications

I know how resolving and rendering works in DWT Based Applications. Whenever we Publish a Page, Resolve Engine Resolves all CT's in the page and Render Engine generated tcdl tags based on the kind of ...
5 votes
1 answer
150 views

Disabling SiteEdit(XPM) only for specific CT on DD4T Java

I'm using DD4T Java version 2 and enabling SiteEdit(Experience Manager). By configuring siteeditsettings.xml, div tag and HTML comment "Start Component Presentation" are generated automatically for ...
7 votes
2 answers
319 views

DXA 1.5 intermittent issue in JSON output

I am seeing an issue in the Content Management side. When I publish a Page, I am seeing the RenderedContent in the JSON output for some Component Templates. When I republish the Page again, I am not ...
4 votes
2 answers
224 views

DXA 1.2 intermittent issue in JSON output

I am using DXA 1.2 with SDL Tridion 2013 SP1. I am seeing an issue in the Content Management side. When I publish a Page, I am seeing the RenderedContent in the JSON output for some Component ...
2 votes
0 answers
70 views

TryFindPage Method of DD4T Page Factory is returning false

Scenario: We have Configuration Page in Tridion, sometimes we get Error on Production Servers that the Configuration Page is not Published, that means it is not in DD4T Cache nor in Broker. We are ...
6 votes
2 answers
237 views

BinaryData Folder issue in DD4T

I am new to DD4T framework. I just start working on DD4T 3 months ago. In DD4T all images published to Broker DB and when its requested then it's been accessed from Broker and cached in BinaryData ...
1 vote
1 answer
61 views

Tridion transforms type HTML Component into iframe

I am using for the first time Tridion and I've noticed while I was trying to create an HTML type Component it was added to the Page as an IFrame. Not sure why this happens, can you help please?
1 vote
0 answers
199 views

Not Able to resolve publication id

Scenario : We have Configuration Page in Tridion, sometimes we get Error on Production Servers that the Configuration Page is not Published, that means it is not in DD4T Cache nor in Broker. We are ...
0 votes
1 answer
231 views

DD4T ComponentPresentationFactory - Caching issue

During performance testing, I am hitting the following issue when the load increases on my presentation servers for DCPs. 2017 - 04 - 21 00: 06: 38, 419[9] ERROR - Internal Server Error System.Web....
1 vote
1 answer
160 views

DD4T Template in SDL Web 8.5 Page Returning Null Value

SDL Web 8.5 Using DD4T Template Publishing to broker DB its working fine. URL and Page Content exist in relavant tables. By the timing we published into HTML file. Visual studio 2015 we created ...
4 votes
1 answer
161 views

Intermittent broken DXA JSON output during publishing

Below are our environment and web application details: SDL Tridion 2013 SP1 HR1, Oracle DB, DXA1.2 We are facing an intermittent error “exception while deserializing into CP” in the publisher log ...
1 vote
1 answer
243 views

Upgrade Tridion 2013 SP1 to Web 8.5 - DD4T vs DXA

We are going to upgrade one of our SDL Tridion implementation from 2013 SP1 to Web 8.5. We are using DD4T 1.3 with in-process while for the upgrade we are planning to use CIL. We are considering DD4T ...
5 votes
3 answers
219 views

Fetching Keywords from SDL taking too long

I have a form with 10 fields and each field's value is coming from SDL Keywords (refer below images). And some of them have over 200 values. This is making loading of the page slow.. Is there any way,...
1 vote
2 answers
115 views

How can I dynamically get the Page metadata from a DD4T Component View?

I have Component view and model that contains it's own properties from it's own Schema. I can easily get the values of the fields of this Component using @model.Fieldname. I also have a Page model ...
6 votes
0 answers
349 views

DD4T 2 Java Spring MVC web application "PageController" issue

I have created a bare DD4T 2 Java Spring MVC web application based on the DD4T Archetype by using following Maven archetype. mvn archetype:generate -DgroupId=com.example -DartifactId=mywebapp -...

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