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Paths A path is an element on a page that a test will interact with. An element can be a button, text field, link, image, paragraph, or just about anything you would need to assert, click, or type...

Macros

Official Documentation

Macros A macro is a set of functions that perform a task. Macros are where locators (paths) and functions are brought together to script interactions that a user performs on the system being...

Configuration Framework

Official Documentation

Configuration Framework Setting and Accessing Configurations Categorizing a Configuration Scoping Configurations Portlet Level Configuration Configuration Form Renderer DDM Form Annotations ...

Using Variables

Official Documentation

Using Variables Though not a Poshi layer, variables are a large part of Poshi tests. Variables, like in other programming languages, are used to store data which can be referenced and reused in...

Poshi Resources

Official Documentation

Poshi Resources To give Poshi test writers easy access to commonly used functions or other files, Poshi resources were created to store existing Poshi files as dependencies that can be loaded apart...

Dependency Injection

Official Documentation

Dependency Injection

Multithreading Process

Official Documentation

Multithreading Process Liferay DXP 7.4 U10+ or Liferay Portal 7.4 GA14+ Your Upgrade Processes may involve making complex changes to large data sets. If performance is critical, use the...

Clay Tag Library

Official Documentation

Clay Tag Library The Liferay Clay tag library provides a set of tags for creating Clay UI components in your app. AUI taglibs are deprecated as of Liferay 7.1. We recommend that you use Clay...

Clay Buttons

Official Documentation

Clay Buttons Buttons come in several types and variations. This tutorial covers the different styles and variations of buttons you can create with the Clay taglibs. Types Primary button: Used for...

Data Scopes

Official Documentation

Data Scopes

Data Frameworks

Official Documentation

Data Frameworks

Cache

Official Documentation

Cache

Expando

Official Documentation

Expando Accessing Custom Fields with Expando

Using JSF

Official Documentation

Using JSF Liferay Faces is an umbrella project that provides support for the JavaServer[™] Faces (JSF) standard in Liferay DXP/Portal. Here are the Liferay Faces topics: Introduction to Liferay...

Reference

Official Documentation

Reference

Clay Badges

Official Documentation

Clay Badges Badges help highlight important information such as notifications or new and unread messages. Badges have circular borders and are only used to specify a number. This covers the...

Using Bean Portlet

Official Documentation

Using Bean Portlet Portlet 3.0, the JSR 362 standard, features a style of portlet development called Bean Portlets that use Contexts and Dependency Injection (CDI). Bean Portlets fully leverage all...

Developing a Web Application

Official Documentation

Developing a Web Application

Servlets

Official Documentation

Servlets

Chart Tag Library

Official Documentation

Chart Tag Library Lines, splines, bars, pies and more, the Chart tag Library provides everything you need to model data. Each taglib gives you access to the corresponding Clay component. These...

Reference

Official Documentation

Reference

Clay Icons

Official Documentation

Clay Icons The Liferay Clay taglibs provide several icons that you can use in your apps. Use the clay:icon tag and specify the icon with the symbol attribute: You can include icons in your app...

DB2 SQL Errors during the database creation

legacy Troubleshooting

Issue There are DB2 SQL errors during the database creation in the server startup, causing messages in the log like the following: 2019-09-19 07:38:30.286 ERROR [main][ReleaseManagerOSGiCommands:93] bundle...

Portal has upgraded successfully and NullPointerException is thrown with the server startup

legacy Troubleshooting

Issue Successfully upgraded the Liferay portal from 6.2EE to DXP 7.1 GA but the server is not started and thrown the NPE Null pointer Exception: 2019-09-13 01:11:59.750 ERROR [http-nio-8080-exec-1][MainServlet:1225]...

EXT Plugin not deploying

legacy Troubleshooting

Issue EXT Plugin not deploying correctly through the methods presented in the documentation: Deploying an Ext Plugin Environment Liferay DXP 7.1 Resolution Deploy the EXT Plugin to marketplace/override folder...

DXP 7.2 Upgrade Reference Guide

legacy

An upgrade to Liferay DXP 7.2 gives you access to the latest Liferay technology, complete with all of the newest features, and the assurance of continued support for your Liferay environment. Our Subscription Services Team...

Audience Targeting is deployed but unavailable

legacy Troubleshooting

Issue After deploying and restarting, Audience Targeting is not available in site's Configuration > Audience Targeting. Tables corresponding to Audience Targeting are not created. Environment Liferay DXP 7.0, 7.1...

How to resolve AnnotationExceptions encountered during startup when updating 7.0 to de-67+ while using WebSphere

legacy Troubleshooting

Issue Using WebSphere FP 11 as our application server, we are unable to start up a 7.0 deployment after patching to de-67, and are receiving an AnnotationException in the log, as follows: Annotation processing failed...

How can I disable Liferay's xml log file?

legacy Troubleshooting

Issue In {Liferay_Home}/log folder, we can see two different files as below: liferay.2019-08-25.log liferay.2019-08-25.xml We only want "liferay.2019-08-25.log" file and need to disable "xml" file. Environment...

Setting different landing pages on different cluster nodes upon session timeout

legacy How To

Issue The users have to be redirected to different pages - depending on the nodes -, when the sessions expire. A possible use case: One of the Application Servers is an admin server, thus the admins need to...

"Too Many Open Files" error in log

legacy Troubleshooting

Issue "Too Many Open Files" error is reported in the log. For example: 2019-05-06 09:41:20,142 SEVERE [org.apache.tomcat.util.net.NioEndpoint] Socket accept failed java.io.IOException: Too many open files at...

How to programmatically undeploy a module in DXP 7.1?

legacy How To

Issue I want to undeploy a module from my code, usig API I tried using DeployManagerUtil.undeploy(context), but nothing happens Environment Liferay DXP 7.1 Resolution If you are trying to undeploy a module by its context...

Child pages not displayed in Navigation Menu after upgrading to Liferay 7.2

legacy Troubleshooting

Issue After upgrading the portal to Liferay DXP 7.2, the child pages which were present in Liferay Portal 6.2 go missing from the Navigation menu in DXP 7.2. But, the child pages are present in Site Builder....

JGroups IllegalArgumentException After Installing Fix Pack 1 on Liferay DXP 7.2

legacy Troubleshooting

Issue After installing fix pack dxp-1-7210 with cluster.link.enabled=true the following exception is generated: Caused by: java.lang.IllegalArgumentException: JGRP000001: configuration error: the following properties...

How to restrict the JSON web services API page

legacy

Issue JSON web services API page is being exposed through the URL http://[address]:[port]/api/jsonws. Environment Liferay Portal 6.2 Resolution Liferay Portal 6.2 doesn't have any out of the box option to...

Action Button on pages are not working as expected

legacy Troubleshooting

Issue While clicking the action button of the Public Pages the menu appears and then disappears. Environment Liferay DXP 7.1 Resolution The observed behavior is a known issue and is fixed in liferay-fix-pack-dxp-10 and...

No page can be displayed due to "Unsupported template" errors

legacy Troubleshooting

Issue DXP may not be able to display any portal pages due to HTTP 500 status as well as showing this error on the interface: An unexpected system error occurred. Unsupported template manager ftl and this one in...

How to resolve deployment issues following the installation of Fix Pack DXP-12 for Liferay DXP 7.1

legacy Troubleshooting

Issue Please bear in mind that special considerations should be taken after applying the Fix Pack 12 (DXP-12). After the installation of DXP-12, it has been reported that deployment errors related to several core...

How to know which of the nodes is being displayed

legacy How To

Issue On a cluster environment, sometimes its helpful to know in which of the nodes you are. This could be useful to check the load balanced or cluster replication issues. Environment Portal 6.2 DXP 7.0 DXP 7.1 DXP...

Access denied error message is thrown in the browser with XML format of the rest API

legacy Troubleshooting

Issue After passing the authorization in the HTTP header and while hitting the URL http://localhost:8080/o/greetings/morning, the web service responds to the request with the below error message [XML format] in the...

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