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CNE Kubernetes Ready: Deploying Liferay DXP on OpenShift Developer Sandbox The Red Hat Developer Sandbox provides a free OpenShift environment for validating Kubernetes Ready deployments with the...

CNE Kubernetes Ready: Observability and Telemetry Kubernetes Ready deployments expose Prometheus-compatible metrics, container-native logs, and optional traces. The liferay-default Helm chart...

CNE Kubernetes Ready: Quickstart on k3d Deploy Liferay DXP on a local k3d cluster with ephemeral PostgreSQL and Elasticsearch instances running inside the cluster. Use this environment to validate...

CNE Kubernetes Ready: GitOps with Argo CD Kubernetes Ready deployments use GitOps to manage Helm values, Kubernetes manifests, and environment configurations through a Git repository. Instead of...

CNE Kubernetes Ready: Networking for Kubernetes Ready Deployments Kubernetes Ready deployments expose Liferay DXP through the liferay-default Kubernetes Service created by the Helm chart. External...

Formatting This article covers the formatting choices that apply to both product documentation and courses: text emphasis, code, lists, tables, headings, images, admonitions, file naming, front...

Core Style Liferay produces documentation, courses, and instructor-led training for many readers in many situations. The same voice and the same word choices appear across all of them. This article...

Course Style This article covers rules that apply only to course content: the elements that distinguish a course from a feature article, the course and module structure, naming conventions, lesson...

Documentation Style This article covers rules that apply only to product documentation: the six documentation types and their templates, how to handle multiple Liferay versions, the badges that...

Agents The Agent Builder is where you manage the agents available in your AI Hub account. It lists the built-in agents Liferay provides alongside any custom agents you created. From this view you...

Issue When a Web Content Display(WCD) is embedded in the theme header and a web content article is added in that WCD from the existing portal. Due to this, the existing forms will not get submitted because the ID & Portlet Name of selected web content gets attached to every other form....

Issue Unable to upload any document from the Content and Data-> Document and Media-> Add (option). The Add option becomes unresponsive.  This behavior is only observed whenever the server is started from Liferay Developer Studio(LDS). Environment Liferay DXP 7.2 Resolution When the...

Issue Linux Out of Memory Killer stops the Elasticsearch Java process OOM Killer is killing ES Environment DXP 7.2      DXP 7.1      DXP 7.0 Resolution Set a limit on how much memory Elasticsearch can use outside the heap 1. Elasticsearch can consume memory outside of the JVM heap 2....

Issue How to display two different types of content through the same web content? Environment Liferay DXP 7.2 Resolution It is possible to use the same Web Content on different pages using the different layout/template. Please refer the below example for the same: a) Create a Structure...

Issue When using the Primefaces <p:commandButton ajax="false" /> with p:dataExporter and p:fileDownload, the page will not render properly, there will be visual issues. Environment Liferay DXP 7.0+ Resolution When using p:dataExporter and p:fileDownload in portlets, it is a best practice...

Issue From 7.1 with fix pack dxp-13-7110+ , using Soy taglib to create a ColorPicker, similar to this: <%@page import="java.util.HashMap"%> <%@page import="java.util.Map"%> <%@ include file="/init.jsp" %> <%@ taglib uri="http://liferay.com/tld/soy" prefix="soy" %> <p>...

Issue Previously it was possible to activate a Liferay Portal server using an OrderID, this activation method is now deprecated and the web address that the Portal will attempt to communicate with is no longer valid. This has caused the Portal to be unusable Environment Liferay Portal...

Issue The script loading issue is occurring in some systems but using the same Internet Explorer 11 subversions, its working fine in other systems. Environment Liferay DXP 7.2 Resolution Removing some of the third party scripts [For example, nicescroll.js] resolves the script loading...

Issue In some cases you could find that your database is spending a lot of time procesing this query: SELECT fileEntryId, groupId, companyId, userId, userName, createDate, modifiedDate, classNameId, classPK, repositoryId, folderId, treePath, name, extension, mimeType, title, description,...

Issue I start Liferay I create a new site with a new page I sign out I navigate to the newly created page and inspect the HTML: <link href="http://localhost:8080/sitename" rel="canonical"> I switch to another language (eg: German) by navigating to http://localhost:8080/de/sitename I...