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This article documents changes to the MVCActionCommand type of commands after Liferay DXP 7.0 Fix Pack 11 is deployed. This change most affects developers building portlets in Liferay IDE tools (e.g. Liferay Developer Studio or Liferay Blade). Before Fix Pack 11, developers did not have...

This article explains why users from specific domains are not imported through LDAP due to the email address validator in the Liferay platform, and provides a solution to resolve this if a specific domain is required for your business needs. For example, domains that use two hyphens (for...

What is OAuth? It is a utility that authorizes third party applications to interact with the Liferay platform. The example from our official documentation is worth repeating here; users can make Twitter or Facebook available on Liferay Portal or DXP. To gain access to Facebook or...

This article describes the two uses of the data migration tool in the system administration section of Liferay Portal. The Data Migration Tool is fully supported for Liferay Portal 6.2 and below. It has been deprecated in DXP 7.0. Note: The tool migrates only Liferay data; that is, data...

The following apps were previously released on Liferay Marketplace, but have been integrated as core modules in Liferay Digital Experience Platform 7.1. Liferay Adaptive Media Liferay Calendar Liferay Connector to Elasticsearch 6 Liferay Invitation Liferay Notifications Liferay Screens...

Issue The purpose lt of this article is to provide instructions on how to redirect users to a custom page in case of error code 404; instead of displaying the default page.  Environment DXP 7.0+ Resolution There are two alternative approaches: With a custom site page: Create a page from...

When updating to Liferay Portal 6.2 SP9 or a fix pack that that contains LPS-40597, web content assets that guest users used to be able to view will not be displayed. Steps to reproduce: Behavior prior to 6.2 SP9 Set journal.article.view.permission.check.enabled=true in...

This article describes how to generate Liferay SAML metadata from a web browser. SAML metadata in an XML file is configuration data required to automatically negotiate agreements between system entities, comprising identifiers, binding support and endpoints, certificates, keys,...

This article describes the process of obtaining a Liferay Portal Activation Key once the order has been placed and invoiced. Resolution Liferay customers can manage their projects and activate products through Liferay's Customer Portal. Please refer to the following video tutorials for...

Very often a Liferay Portal or Liferay DXP instance resides inside a private network and—due to a company's security policy—while it can serve content to the public Internet, it cannot access the Internet by default. In such cases, cloud-based services—like Marketplace App Activation and...

This article documents how to make use of four different position taglibs while using the Liferay platform. The four taglibs are: BodyBottomTag, BodyTopTag, HtmlBottomTag and HtmlTopTag. These taglibs will position the code that is included within them at the top or bottom of the...

This article documents how to set up Liferay DXP 7.0 as SP and WSO2 as IdP. Resolution WSO2 configuration 1. Download wso2is-5.3.0.zip from the WSO2 site and extract the file to a dedicated directory. 2. Go to wso2is-5.3.0/bin and run command $sh wso2server.sh to start wso2 server if you...

This article introduces and documents some of the key concepts that need to be understood for working with Liferay Single-Page Application (SPA). Please see Senna.js documentation for more information.  Single-Page Application Even modest improvements in latency can have measurable...

The RSS Publisher widget has been hidden in DXP 7.1. It was included in the release, but hidden by changing the display category property to category.hidden. If you want to unhide the RSS Publisher widget, execute the following steps: Environment Liferay DXP 7.1 Resolution Create a new...

This article documents some recommended suggestions that administrators should be mindful of when they prepare to use Staging on their Sites, or when they are managing their already existing Staging infrastructure. Resolution When planning to use Staging, one of the first decisions that...

This article documents how to set up Clam Antivirus with the Liferay platform on Windows for testing purposes. The goal is to scan documents for viruses when they are being uploaded. Resolution Download ClamWin for Windows. You can update to a more recent version after installation. For...

Resolution Clear the ${liferay.home}/data/license folder Start the application server Place the attached key xml file in the Liferay deploy directory (${auto.deploy.deploy.dir} , which defaults to ${liferay.home}/deploy) Wait for the activation key file to be auto-deployed Proceed to...

This article documents how to install and configure Liferay Screens. iOS Copy these lines to your Podfile: source 'https://github.com/CocoaPods/Specs.git' use_frameworks! target "Your Target" do pod 'LiferayScreens' end Run "pod install" to download Liferay Screens Add config file to...

Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products. Any implementation of these principles is the responsibility of the subscriber. As a best practice, it...

A supported use case for using Ext plugins in Liferay DXP is overriding Liferay Digital Enterprise's core classes (e.g., portal-impl, portal-kernel, etc.). You can reference the Finding Core Liferay Portal Artifacts section for help distinguishing core classes. Make sure you've reviewed...