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nodejs download fails due to invalid link

Issue Customers may encounter failures using Gradle v.4 + Workspace. Here is the relevant stacktrace exception: > Task :downloadNode FAILED Trying to download...

Unable to create Liferay Module Project Fragment in LDS

legacy Troubleshooting

Issue When trying to create a Liferay Module Project Fragment it will ask to set valid Liferay portal runtime as follows: Please set a valid liferay portal runtime, you can initBundle or modify...

could not resolve all artifacts for configuration 'classpath'

legacy Troubleshooting

Issue The error "could not resolve all artifacts for configuration 'classpath'" occurs during the time of Liferay workspace creation using LDS and not able to process further. Environment Liferay DXP 7.2, DXP 7.3 LDS...

Developer Studio suddenly crashes

legacy Troubleshooting

Issue Developer Studio closes by itself after some time with an OutOfMemory error or without any errors at all. Environment Developer Studio 3.9.3 JDK 11.0.8 Resolution This problem can be experienced when...

Module projects cannot be created outside a Liferay workspace

legacy

Issue Before, I was able to create a module project outside a Liferay workspace. However, now I see a warning that I need a Liferay workspace: Environment Liferay Developer Studio Resolution This is an intentional change...

Unexpected error while installing Xuggler: Unable to install jar

legacy Troubleshooting

Issue Trying to install Xuggler as an external service results in an error similar to Error: An unexpected error occurred while installing Xuggler: Unable to install jar xuggle-xuggler-arch-x86_64-pc-linux-gnu.jar...

Cannot create war-core-ext due to "could not get unknown property 'portal'" error

legacy Troubleshooting

Issue When building a new module project based on the war-core-ext template, the build fails due to the following error: What went wrong: A problem occurred evaluating project ':ext:gwext'. > Could not get unknown...

Can I use JDK 11 for compiling Liferay DXP Projects?

legacy

Issue The Compatibility Matrix for versions 7.0 until 7.3 under the heading JDK mentions Java 11 but says: "JDK Certification is for runtime only. JDK 8 is required to build or compile Liferay DXP Projects" For 7.4...

Unable to Create Module for Liferay DXP 2025.Q1.0+ using Liferay Developer Studio 3.10.2

legacy Troubleshooting

Issue Unable to create module for Liferay Product version 2025.Q1.0 or later using Liferay Developer Studio 3.10.2. Building the JAR file after copying the modules from a lower environment and pasting into...

Objects API PUT Calls Partially Update Resources Instead of Replacing Them

legacy Troubleshooting

Issue When using the Objects headless API, PUT commands for Objects are only overwriting fields included in the API call, rather than replacing the elements entirely. PUT calls should update every object...

Unable to migrate content from Dynamic Data Lists to Objects using the Data Migration Center

legacy Troubleshooting

Issue Unable to migrate content and data from Dynamic Data Lists through the Data Migration Center due to issues found during the process. Environment DXP 2023.Q4+ Portal GA102+ Resolution The...

Libraries/tools used to minify DXP code in build time

legacy

Issue What are the libraries/tools used to minify DXP code in build time (we are studying the possibility of using the same toolbox for our own developments). Environment Liferay DXP Resolution Liferay DXP uses...

Object moves folders when creating second object

legacy Troubleshooting

Issue When creating two objects through Model Builder, creating a second object causes the first object to be moved to a different folder. Environment Quarterly Release Resolution This issue was fixed in 2025.Q1.12 with...

"Missing 'Date Modified' and 'Date Created' Fields in Object Display Page Template Mapping

legacy Troubleshooting

Issue We have a Display Page Template defined for an Object (Documents - Simple Document). In the edit mode, in the list of available variables of the mapping fields, the Date Modified and Date Created fields are...

Multiple unsatisfied references when installing a hotfix in 2024.Q4.5 or 2024.Q4.6

legacy Troubleshooting

Issue After installing a hotfix in 2024.Q4.5/6, multiple unsatisfied references appear. It may appear in the start up logs or when running ds:unsatfisfied from the Gogo Shel: 2025-04-21 14:50:53.948 WARN...

Cannot start local server from Liferay Developer Studio versions 3.10.1 and 3.10.2

legacy Troubleshooting

Issue With Liferay Developer Studio Version: 3.10.1 and 3.10.2, I imported a 7.4 workspace downloaded from git, and initialized the bundle. I then imported the project and the server, but when I try to start the...

Issue with Missing Aggregation Fields in Account Headless API Response

legacy

Issue When I use the OOTB Account object by adding a relation to a custom object that includes aggregation fields and a custom picklist field, the aggregation fields are returning as an empty string ““ from the API...

Tomcat download error encountered when leveraging Liferay Developer Studio / IDE

legacy Troubleshooting

Issue When leveraging Liferay Developer Studio / IDE to build Liferay 2025.Q1.3, my build fails with indications that Tomcat is not able to download Example error: Execution failed for task...

Site-initializer using PATCH instead of PUT for object definition with API

legacy Troubleshooting

Issue I am having issues updating our object definitions via site initializer synchronization. The issue was first observed with new fields not getting added to objects. When I do a manual object definition export/add...

Upgrade to 2024.Q4.5/6 fails with "Unable to upgrade com.liferay.object.service to 10.2.0 from 10.0.0"

legacy Troubleshooting

Issue I am trying to upgrade to 2024.Q4.5 or 2024.Q4.6. The upgrade fails with the following error: 2025-02-03 15:56:10.160 ERROR [main][UpgradeExecutor:333] Failed upgrade process for module...

Filtering objects by their NestedFields.

legacy Troubleshooting

Issue Having a relationship between two objects A and B. It is possible to make queries to the /o/c/as api filtering by a field of object B as nestedField. curl -X 'GET' \...

Identifying the license information for components used in Liferay DXP

legacy

Issue I need to know the license information for components used in Liferay DXP. My security scan tool is flagging Liferay components with license not found errors. Environment Liferay DXP Resolution Liferay can provide...

過去のワークフロータスクの確認ページにて、オブジェクトのフィールド値が更新されてしまう

legacy

, knowledgeArticleType: reference, legacy: true, name: 過去のワークフロータスクの確認ページにて、オブジェクトのフィールド値が更新されてしまう, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 136240, title:...

It is not possible to add Fragments of type Form Components to build objects forms in Liferay DXP 2023.Q4

legacy How To

, knowledgeArticleType: howTo, legacy: true, name: It is not possible to add Fragments of type Form Components to build objects forms in Liferay DXP 2023.Q4, showDisclaimerMessage: true, sourceTeam: Support,...

Form Field template not available in Liferay Maven Workspace

legacy

, knowledgeArticleType: reference, legacy: true, name: Form Field template not available in Liferay Maven Workspace, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 99362, title: ...

Blade does not build war-core-ext modules for Liferay DXP 7.3 when using Maven

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: Blade does not build war-core-ext modules for Liferay DXP 7.3 when using Maven, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 45325,...

How can I include my JSP in a Liferay Blade Servlet?

legacy Troubleshooting

Issue I'd like to include a JSP in the doGet method of my Servlet plugin. The following gives NullPointerException: this.getServletContext().getRequestDispatcher("index.jsp").include(httpServletRequest,...

How do I automatically upgrade a 6.2 Maven theme to be a 7.x Maven theme?

legacy

, knowledgeArticleType: howTo, legacy: true, name: How do I automatically upgrade a 6.2 Maven theme to be a 7.x Maven theme? , showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 19326, title: 6.2...

How do I upgrade a 7.x Maven theme to be a Maven theme for a next 7.x version?

legacy

, knowledgeArticleType: howTo, legacy: true, name: How do I upgrade a 7.x Maven theme to be a Maven theme for a next 7.x version?, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 18829, title:...

ワークフロー定義リンクAPIの基本

Official Documentation

Workflow Definition Link API Basics Liferay DXP 2025.Q1+/Portal GA132+ You can manage workflow definition links from the Liferay UI or using Liferay's REST APIs. In Liferay, the Control Panel →...

アカウントユーザーとロールのAPI

Official Documentation

Account Users and Roles APIs You can manage Account Users and Account Roles from the Applications menu, but you can also use Liferay's REST APIs. Call these services to create and manage account...

アカウントグループ API の基礎

Official Documentation

Account Groups API Basics Liferay DXP/Portal 7.4+ You can manage account groups from the Applications menu or use Liferay's REST APIs. Call these services to create and manage account groups. ...

アカウントAPIの基本

Official Documentation

Accounts API Basics Liferay DXP/Portal 7.4+ You can manage accounts from the Applications menu or use Liferay's REST APIs. Call these services to create and manage accounts. Adding an Account ...

ユーザーアカウントAPIの基本

Official Documentation

User Account API Basics You can add and manage users from the Control Panel, but you can also use Liferay's REST APIs. You can call these services to add, edit, delete users. Start with adding a...

ロールAPIの基本

Official Documentation

Roles API Basics You can create and manage roles from the Application menu, but you can also use Liferay's REST APIs. Call these services to manage roles. Associate a User to a Regular Role Then,...

UADフレームワークの追加

Official Documentation

Adding the UAD Framework You can manage and delete user data with Liferay's User Associated Data (UAD) management tool. The tool is available out-of-the-box for many of Liferay's applications (e.g....

郵便番号APIの基礎

Official Documentation

Postal Address API Basics Liferay DXP/Portal 7.4+ Use Liferay's REST APIs to manage postal addresses. Add Postal Address to Account Then, follow these steps: Download and unzip Postal Address...

ユーザーグループ API の基本

Official Documentation

User Groups API Basics You can Create and Manage User Groups from the Application menu, but you can also use Liferay's REST APIs. Call these services to manage user groups. Adding a User Group ...

リージョンAPIの基礎

Official Documentation

Regions API Basics Liferay 7.4 U24+ and GA24+ Use Liferay's REST APIs to create and manage regions. Adding a Region Then, follow these steps: Download and unzip Regions API Basics. curl...

組織APIの基礎

Official Documentation

Organizations API Basics You can Create and Manage Organizations from the Application menu, but you can also use Liferay's REST APIs. Call these services to manage organizations. Adding an...

国別APIの基礎

Official Documentation

Countries API Basics Liferay 7.4 U24+ and GA24+ Use Liferay's Rest APIs to create and manage countries. Adding a Country Then, follow these steps: Download and unzip Countries API Basics. ...

ワークフロー対応アプリケーションの作成

Official Documentation

Creating a Workflow Powered Application Subscribers Workflow Powered Applications require data from multiple stakeholders. These process-driven applications can go through multiple stages before...

標準アプリケーションの作成

Official Documentation

Creating a Standard Application To create applications based on a custom object takes four steps: create the object, create at least one form view, create at least one table view, and deploy the...

ロール変更リクエストアプリの作成

Official Documentation

Creating the Role Change Request App Subscribers The Role Change Request App starts with the employee submitting a request form. Processing then proceeds to the Current Manager, then to the...

アプリビルダー

Official Documentation

App Builder Liferay CE/DXP 7.3 (deprecated and removed in 7.4) App Builder is a low-code application development solution for Liferay DXP. Build a data model, define the application's forms (for...

ロール変更リクエストオブジェクトの作成

Official Documentation

Creating the Role Change Request Object Subscribers Consider a Human Resources application that collects employee requests to change Roles within the software engineering department: the Role...

データセット

Official Documentation

Data Sets Liferay DXP 2024.Q1+/Portal GA112+ Currently, this feature is behind a release feature flag (LPS-164563). Data sets are like virtual containers that help organize and manage related...

データセットの作成

Official Documentation

Creating Data Sets Liferay DXP 2024.Q1+/Portal GA112+ Currently, this feature is behind a release feature flag (LPS-164563). You can create data sets from different resources available through...

データセットアクションの使用

Official Documentation

Using Data Set Actions Liferay DXP 2024.Q1/Portal GA112 Currently, this feature is behind a release feature flag (LPS-164563). Here are some examples for how to use data set actions and perform...

データセットアクション

Official Documentation

Data Set Actions Liferay DXP 2024.Q1+/Portal GA112+ Currently, this feature is behind a release feature flag (LPS-164563). While managing data set, define actions to be used in the data set...

オブジェクトの作成と管理

Official Documentation

Creating and Managing Objects Liferay 7.4+ Liferay Objects provides a convenient UI for creating custom applications that meet your business needs without writing code. You can also use Objects to...

項目

Official Documentation

Fields Liferay DXP 2023.Q4+/Portal GA102+ Object fields are data definitions that represent database columns and store different types of values. All objects include default system fields, but you...

アクションの種類について

Official Documentation

Understanding Action Types Liferay 7.4 U60+/GA60+ Actions define custom operations triggered by object entry events. Liferay provides these action types: TypeDescription NotificationSend email or...

オブジェクトイベントの監査

Official Documentation

Auditing Object Events Liferay 7.4 U72+/GA72+ You can use Liferay's audit framework to track events for custom object definitions and their entries. To track entry events, you must enable entry...

オブジェクト

Official Documentation

Objects Liferay 7.4+ With Liferay Objects, you can build and deliver applications without having to write code or deploy modules. Each application built with Objects is integrated with Liferay's...

オブジェクトの有効化と無効化

Official Documentation

Activating and Deactivating Objects Custom objects are activated when published. While active, you can use the object to create entries via the Liferay UI or dedicated REST APIs. If needed, you can...

オブジェクト定義のエクスポートとインポート

Official Documentation

Exporting and Importing Object Definitions Liferay 7.4 U68+/GA68+ You can export and import object definitions as .json files. These files include the definition's complete schema (e.g.,...

オブジェクトアクションの定義

Official Documentation

Defining Object Actions Liferay 7.4 U60+/GA60+ Object actions define operations that you can run manually or automatically for object entry events. To add an action, Open the Global Menu (...

手動アクションの使用

Official Documentation

Using Manual Actions Liferay 7.4 U60+/GA60+ When you use the standalone trigger for object actions, the actions become manual instead of automatic. Trigger these actions using these methods: ...

カスタム状態の追加と管理

Official Documentation

Adding and Managing Custom States Liferay 7.4+ Some use cases may require assigning multiple states to an object entry at the same time. For example, when building an Order application, you may...

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