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).
47
questions with no upvoted or accepted answers
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Protected content strings in JSON producing DD4T TBB(s)
I think we've stumbled into an edge-case issue with the JSON producing DD4T TBB(s), so I am looking for some input / confirmation.
We have a Schema, which has a simple text-field and a multivalued ...
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6
votes
0
answers
119
views
SDL Web 8 : Page metadata linked Component
I have a linked Component in Page metadata which will contain all localize metadata for a Page. Idea is to keep all content in content Publications and avoid any localization of Pages.
Preference ...
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6
votes
1
answer
285
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, ...
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6
votes
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348
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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6
votes
1
answer
214
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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:
...
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5
votes
0
answers
114
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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 ...
5
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0
answers
67
views
Issue with Rendering Component Presentations in TridionHelper.cs
We are working on DD4T 2.0 with Tridion 2013SP1. Below is the error we are facing.
The actual issue is that when the solution is build for first time, There is NO error and we get our normal page ...
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5
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183
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DD4T - SmartTarget promotions - Need help in configuring XPM for SmartTarget
I am working on a SmartTarget implementation using DD4T, getting promotions by query. When I click SiteEdit, my XPM is not showing any regions. I followed the steps from SmartTarget promotions not ...
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4
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answers
89
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Facing issues while rendering some special chars | DD4T.Net 1.3 | Tridion 2013Sp1
We are facing issues while rendering special characters on live site after upgrading CMS from 2011 SP1 to 2013 sp1 and DD4T 1.24 to DD4T 1.3.
We are getting ã© instead of é on rendered page where as ...
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4
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answers
200
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An item with the same key has already been added while accessing pages in DXA
Seeing the following generic issue when we access a page for the first time in DXA. Subsequent requests are able to render the content properly.
2016-07-16 00:24:24,680 [9] ERROR - Internal Server ...
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4
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240
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How to deserialize component data to model instance on DD4T Java version 2
I'm implementing DD4T Java version 2.
I saw following article.
http://blog.trivident.com/2014/12/introducing-dd4t-version-2-0-for-java/
According to this article, it's possible to deserialize ...
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3
votes
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answers
153
views
Set up of DD4T java with SDL Web 8
I have installed all the prerequisites expected in SDL Web 8 set up.
*Microsoft Windows Server 2012 R2 (64-bit),
*Microsoft SQL Server 2012 SP2,
*IIS 8.5 (included with Web Server role),
*Web ...
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3
votes
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answers
133
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getting null url on page controller dd4t 2.8 setup
Hi am tying to setup dd4t 2.8 mvc5 with visual studio 2015 framework 4.6.1
using this document facing issues.
https://github.com/dd4t/DD4T.Core/wiki/1.0-Getting-started-with-.NET
i am able to hit ...
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3
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answers
84
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Unable to setup DD4T 1.31 project
I have followed the steps from https://code.google.com/p/dynamic-delivery-4-tridion/wiki/31_Quickstart
at step number 6
Add projects to Eclipse
In your Eclipse, add the folders under \java as Eclipse ...
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3
votes
0
answers
90
views
Tridion Custom metadata for datetime mandatory field is updating as null during siteedit
I have an article schema which have two metadata fields-
1. Published_date | field type - Datetime (mandatory)
2. tags | field type - Text
whenever content editor edit/update ...
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3
votes
0
answers
188
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DD4T installation error
I am facing issue while installing DD4T here are the system details
OS: Windows 2012 DataCenter 64 Bit
Tridion 2013 SP1
No internet access from this machine
While insatlling "DD4T-template-...
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3
votes
0
answers
98
views
How to use XML as content on DD4T 2 Java version
I'm implementing DD4T 2 java version.
This version of DD4T uses JSON as published content by default, but I want to use XML instead of JSON, because of weird behaviour of component's keyword field. I ...
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3
votes
0
answers
75
views
Dynamic dropdowns using DD4T
On our website we want to show three Dropdowns State, City and Area. Behavior of these dropdowns is as given below.
State dropdown will be populated on page load.
On selection of state cities under ...
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3
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answers
135
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Not fetching SDL embedded semantic schema from DD4T class
I have created Schema with two XML names (fields)
Text field
link of type Embedded schema.
When I try to fetch the SchematicSchema from Entity/Model class, I see only text field, but not the ...
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3
votes
0
answers
220
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DD4T - LinkedComponentValues Field count shows zero, even having the LinkLevel attributes
I have a DD4T component template with the following source.
<CompoundTemplate xmlns="http://www.tridion.com/ContentManager/5.3/CompoundTemplate">
<TemplateInvocation>
<Template ...
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3
votes
2
answers
456
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 '...
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2
votes
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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 ...
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2
votes
0
answers
264
views
No matching Localization found for Url
We are getting below error while deployment. Site goes down for 1-2 minutes and then automatically comes up. It usually happens when we do the deployment. Once we recycle app pool everything starts ...
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2
votes
0
answers
324
views
Experience Manager: "Update Preview Your changes to this page is not up to date"
I'm using SDL Web 8.5 with DD4T 2 (.NET) and Experience Manager in code. I've also got DDD4T.IsPreview set to true in the web.config:
Page view:
@if (XpmExtensions.XpmMarkupService.IsSiteEditEnabled(...
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2
votes
0
answers
94
views
DD4T Cache Invalidation in-consistent behaviour
I have implemented JMS based cache invalidation mechanism using Apache MQ, application is MVC.NET 4.0 application, I found there is lot of inconsistent behavior while we try to invalidate the cache, ...
- 349
2
votes
0
answers
54
views
Component / Broker template publishing error with SI4T / DD4T
We are in the process of upgrading from SDL Tridion 2011 HR1 to SDL Web 8.1.1. We are well within the support matrix in terms of OS (Windows 2008 R2 SP1) and SQL (SQL 2012 SP).
We have completed the ...
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2
votes
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answers
117
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DD4T 2.0 XPM Integration
Looking at the classes in the DD4T.Mvc.ViewModels.XPM namespace, I see extensions for many XPM tags to markup regions and fields.
I do not see Extensions for:
Page Initalization
Base JS includes
...
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2
votes
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answers
443
views
Chinese character on WebSphere are not getting displayed
In our dd4t java application we are dispalying some content in chainese language selector. All chanracter are getting displayed properly if we are deploying application on Tomcat. But Chainese ...
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1
vote
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answers
40
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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 ...
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1
vote
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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 ...
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1
vote
0
answers
27
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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 ...
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1
vote
0
answers
197
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 ...
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1
vote
0
answers
56
views
Error during switch device - XPM
We are using Web 8.1 and DD4T for building websites. Recently we are implementing XPM in your staging environment. XPM is working fine in desktop but when we try switch device and select any device ...
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1
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0
answers
164
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DD4T logging issue | files always having 0 KB size
I am trying to setup Logging for DD4T but it doesn't works despite many similar issues/question found.
I was following the fixes mentioned in this question: Enable DD4T Logging - Page Not Found, ...
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1
vote
0
answers
60
views
dd4t-2-java Spring MVC web application "ComponentPresentationController"
I am just new to DD4T and Tridion. We're trying to implement integration test for the components and I need someone help to explain how does the ComponentPresentationController work? I have a ...
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1
vote
0
answers
67
views
DD4T 2.0 using ViewModels and ModelControllerBase how to add Page Level XPM markup
After reviewing DD4T Github I found that there is a method available in the DD4T.Mvc.ViewModels.XPM.XpmMarkupService class that has a method to add Page XPM Markup. However, I couldn't find an HTML ...
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1
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0
answers
52
views
Smart Target 2014 with DD4T MVC.NET Application Not working
I am implementing SMartTarget on DD4T MVC.NET application as suggested here http://www.tridiondeveloper.com/dd4t-and-sdl-smarttarget-2014-integration
code is below
ClaimStore claimStore = ...
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1
vote
0
answers
58
views
Output inline editing markup only on staging Web site, by DD4T Java version2
I have implemented a Web site by using DD4T Java version 2. I'll enable inline editing on the Web site.
Our requirements are following.
Enable inline editing for all fields
Only output inline editing ...
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1
vote
0
answers
43
views
XSLT error after setting up dd4t with java
We have setup DD4T with java as per URL https://code.google.com/p/dynamic-delivery-4-tridion/wiki/31_Quickstart
We have ported the content porter package from https://github.com/dd4t/dynamic-delivery-...
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1
vote
0
answers
68
views
ContainsKey error for metadata field in DD4T and Tridion 2013
In the multimedia comp, the metadata field 'alt' has value and I have the following code to read it. It gives run time error "The given key was not present in the dictionary." and the error is at 'alt'...
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1
vote
0
answers
59
views
SmartTarget content not working for multiple region
I have a promotion where I have selected multiple regions. It all works fine when there is a single region in the promotion, but if I add another region smart target stop working for this.
I am using ...
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1
vote
0
answers
91
views
What's the best way to implement a custom BinaryPublisher in DD4T?
I am working on a PoC using the Reference Implementation as the guideline. I am checking the way binaries get published and I can see they get the tcm id appended to their file name. In my case I want ...
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1
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0
answers
70
views
Error in new DD4T MVC4 Setup
I am trying to do a PoC for DD4T MVC4 Application with SDL Tridion 2013. I am facing two problems in it.
1) When I am hitting the exact page URL, I am getting HTTP Error 404.0 - Not Found. It says ...
1
vote
2
answers
134
views
DD4T Issue : com.tridion.dynamiccontent.PageContentAssembler
I have installed DD4T Tridion Templates and Published to broker Tridion 2013 2013 SP1. Its working fine. But when I execute the DD4T Application, it's throwing error:
Below are the DD4T log file:
...
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0
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answers
43
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"The File Exist" error while publishing
We have DD4T based application, we start getting below error while publishing pages, it says file exist.
We removed all temp files from c:\windows\temp and C:\Users\[MTSUser]\AppData\Local\Temp but ...
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0
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answers
15
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DD4T PreviewPage not working
I have implemented PagePreview in Tridion using DD4T PagePreview tbb. Also follow this blog -http://blog.trivident.com/previewing-pages-with-dd4t/
But i'm always getting below error
There was an ...
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0
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0
answers
82
views
Unable to render Promotion in SmartTarget with DD4T.NET
I have created promotion using the targeting tab in CME and to create a view i have followed the approach in this article http://www.tridiondeveloper.com/dd4t-and-sdl-smarttarget-2014-integration.
...
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