- 7.4
- Analytics Cloud
- DXP 2023.Q3
- DXP 2023.Q4
- DXP 2024.Q1 (LTS)
- DXP 2024.Q2
- DXP 2024.Q3
- DXP 2024.Q4
- DXP 2025.Q1 (LTS)
- DXP 2025.Q2
- DXP 2025.Q3
- DXP 2025.Q4
- DXP 7.1
- DXP 7.2
- DXP 7.3
- DXP 7.4
- Liferay Commerce
- Portal 6.1
- Portal 6.2

Deployment Approach

- DXP - Self Hosted
- Liferay PaaS
- Liferay SaaS
- Liferay Self-Hosted

Capability

- Cloud
- Commerce
- Content Management System
- Development and Tooling
- Digital Asset Management
- DXP Self-Hosted Installation, Maintenance, and Administration
- Integration
- Personalization
- Platform
- Search
- Security
- Sites

Feature

- Analytics Cloud Administration
- API Development
- Blogs
- Catalogs
- Categories and Tags
- Client Extensions
- Cloud Platform Administration
- Cloud Platform Services
- Collections
- Core Frameworks
- Data Frameworks
- Data Integration
- Developer Tools
- Documents and Media
- DXP Configuration
- Forms
- Forums and Message Boards
- Fragments
- Frameworks
- Frontend Client Extensions
- Identity Management and Authentication
- Inventory
- Java Development
- Liferay Enterprise Search
- Multi-Channel Experiences (Headless Delivery)
- Notifications and Notification Templates
- Objects
- Order Processing
- Orders and Fulfillment
- Pages and Composition
- Payment
- Pricing
- Product Information
- Products
- Promotions and Discounts
- Publications
- Reference
- Search
- Search Engine Installation and Maintenance
- Search Experiences and Blueprints
- Search Pages and Widgets
- SEO
- Site Administration
- Staging
- Static and Dynamic User Segments
- Storefronts
- User, Organization, and Account Management
- Web Content and Structures
- Widgets
- Workflow

Configuring the "Module Definition Timeout"

legacy How To

Issue We needed to programmatically configure the "Module Definition Timeout (seconds)" setting found under System Settings > Infrastructure > JavaScript Loader in the Liferay UI. Specifically, we were looking for a...

Is there an out-of-the-box way to set up gzip compression for only specific endpoints?

legacy

Issue The gzip filter is disabled by default, but I enabled it using: com.liferay.portal.servlet.filters.gzip.GZipFilter=true After enabling it, I tried accessing an image guest URL via Postman, but I noticed that the...

During portlet WAR deployment getting unresolved requirement errors

legacy Troubleshooting

Issue When deploying a spring portlet WAR using JDK 17 or JDK 21, the following deployment error appears in the Liferay logs: Unresolved requirement: Import-Package:...

Configuring Site Locales Using Site Initializer site-settings.json File

legacy

Issue How can I configure site locales using the site-settings.json file within the Site Initializer framework? Environment Liferay DXP 7.4+ Resolution Currently, the Site Initializer framework doesn't support...

How to Remove Product Attachments via Commerce API?

legacy How To

Issue I need to remove a product attachment by running a script and I am looking for the appropriate Commerce Headless API endpoint to accomplish this. Environment Liferay DXP 2023.Q4.0+ Resolution As of Liferay...

URL redirection between sites in Liferay DXP 7.4

legacy Troubleshooting

Issue After migrating from Liferay DXP 7.3 to DXP 7.4, URL redirection rules defined in rewriteurl.xml (no longer supported in 7.4) and through .config files stopped working. Liferay’s built-in redirection...

Customize Liferay Startup Logo

legacy How To

Issue How to customize Liferay Startup Logo Customization Environment Liferay 7.3 Liferay 7.4 Resolution NOTE: The following resolution requires customization and should only be implemented at the discretion of...

Groovy Scripts not working on Partner Portal

legacy Troubleshooting

Issue While filling out the upgrade request form on Partner Portal, the groovy scripts 'ee_6_2-all.groovy' and 'PrintDatabaseInfo_DXP_Modified.groovy' are not working. Environment Liferay Portal 6.2...

How to set up Search Blueprints to be used with Search headless API

legacy How To

Issue You do not find a suitable headless API or is not still developed by Liferay so you would like to create your own search blueprint and invoke it easily from Search API. For example, retrieve draft...

JournalContentSearchLocalServiceUtil.getLayoutIds returns an empty list

legacy Troubleshooting

Issue When trying to retrieve the pages where a web content article is displayed using its articleId, an empty list is returned. After instantiating a web content in a Content Viewer, the following...

What 'type' parameter should I provide to the addUser() function when creating a User through API?

legacy

Issue I would like to create a user via UserLocalServiceUtil.addUser() One of the parameters required is 'int type'. What value should I provide to this type parameter? Environment DXP 7.4 Quarterly Releases...

Receiving resource not found error when creating commerce product through headless API

legacy Troubleshooting

Issue When creating a product using headless API. After creating it, the product status shows 'Approved'; however, when searching for the product or clicking the product to open it, that shows the resource not...

Where can I see image details in the Headless API response for Vocabularies?

legacy

Issue I cannot see image details for Categories in the Headless API response upon calling /o/headless-admin-taxonomy/v1.0/taxonomy-categories/{{categoryId}} Environment Liferay 7.4 Quarterly Releases...

String ¿¿¿¿¿¿ is displayed in several Web Contents after upgrading

legacy Troubleshooting

Issue After upgrading, some Web Contents are displayed with the string ¿¿¿¿¿¿¿. Environment Quarterly Releases: 2023.Q3, 2023.Q4, 2024.Q1, 2024.Q2, 2024.Q3 Resolution The string ¿¿¿¿¿¿ is codification of the...

Database Upgrade from Liferay 6.2 to DXP 2024.Q4 Fails on Oracle 19

legacy Troubleshooting

Issue When upgrading from Liferay 6.2 to DXP 2024.Q4 quarterly release using the `db_upgrade_client.sh` script, the process fails with the following error: Type change is not allowed when altering column name. Column...

Video loads multiple times on page refresh/ page navigation

legacy Troubleshooting

Issue When a video is added to the page and the page is refreshed, the video gets loaded multiple times which is ultimately impacting the performance of the page. Steps to reproduce: 1. Go to Documents and...

ERROR [SystemExecutorServiceUtil-5][BundleBlacklist:198] Unable to uninstall org.eclipse.osgi

legacy Troubleshooting

Issue After restarting the server, the system shuts down and displays a 503 error. The following error appears in the logs: 2024-11-29 22:12:03.912 ERROR [SystemExecutorServiceUtil-5][BundleBlacklist:198]...

Spring Framework 6 and JDK 21 Compatibility with Liferay DXP

legacy

Issue There is a need to upgrade the application to Spring Framework 6 due to security vulnerabilities in Spring 5.x. Is Spring 6 compatible with Liferay DXP 7.4 or later patches? What is the exact version...

Error when projecting a clob field in a DSL query with an Oracle database

legacy Troubleshooting

Issue Given the following DSL query: DSLQuery testQuery = DSLQueryFactoryUtil.select(ddmfaTable.largeAttributeValue) .from(ddmfTable) .innerJoinON(ddmfaTable,...

Unable to disable Email Verification in the Control Panel Instance Settings

legacy Troubleshooting

Issue When attempting to uncheck the "Require strangers to verify their email address?" option under Instance Settings → User Authentication and clicking Save, the setting reverts to being checked. Environment Quarterly...

Null captcha text in a custom development using liferay-captcha taglib

legacy Troubleshooting

Issue After adding the captcha taglib in a custom JSP, for example: <liferay-captcha:captcha url="${captchaURL}" /> CaptchaUtil.check(actionRequest) is returning an error since CAPTCHA_TEXT is null....

WAR Deployment Issue with Java 17

legacy Troubleshooting

Issue I'm seeing the following error when deploying a war portlet that was compiled using Java 17: ERROR [fileinstall-directory-watcher][DirectoryWatcher:988] Unable to start bundle:...

When will Liferay support JBoss EAP 8?

legacy

Issue Do you have plans to support JBoss EAP 8 for the Liferay Quarterly Release? Environment Liferay Quarterly Release Resolution We still have not indicated or planned the exact Quarterly Release where the JBoss EAP...

Marketplace License Does Not Appear On Our Account and Purchased Apps Not Visible

legacy How To

Issue We purchased a perpetual license to the RTG Survey Portlet, but it seems that it's no longer attributed to our account. As the marketplace has changed significantly since we last had to re-issue a license key,...

"Single Node (Memory Clustered)" type of jobs are not scheduled

legacy Troubleshooting

Issue When restarting the Liferay portal, the job schedulers are not auto-scheduled in a Single Node (Memory Clustered) environment. Expected result: Next Run Date will show an actual date Actual result: Next Run...

Can Liferay integrate logs with SIEM?

legacy

Issue Is it possible to integrate Liferay's application log entries with a centralized logging system like SIEM(Security Information and Event Management)? Environment DXP 7.4 Resolution SIEM integration may be possible...

Using the "ehcache.multi.vm.config.location" property, the "java.lang.NullPointerException: Configuration Path is Null" error occured

legacy Troubleshooting

Issue After configuring the "ehcache.multi.vm.config.location" property in portal-ext.properties, the following errors occurred. ERROR [SCR Component Actor][ROOT:47] bundle...

Alternative to using the Registry API in Liferay DXP 7.4

legacy How To

Issue Upgrading from Liferay DXP 7.3 to 7.4 can found issues with a custom module that overrides jsp files and uses the Core Registry API...

Error: HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@xxxxxx (This connection has been closed.). Possibly consider using a shorter maxLifetime value

legacy Troubleshooting

Issue Facing the following error in the logs and the Liferay node became unresponsive: HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@6c009ca1 (This connection has been...

How to implement Bar Chart in DXP?

legacy How To

Issue How to display dynamic data on bar and graph charts in Liferay DXP? Environment Liferay DXP 7.4 Resolution NOTE: The following resolution requires customization and should only be implemented at the...

Garbage Collection on Java 21

legacy

NOTE: Liferay Support does not recommend or endorse specific third-party products over others. The information provided about products not created by Liferay is for reference purposes only, and any implementation...

NullPointerException when evaluating AuthLoginGroupSettingsUtil.isPromptEnabled

legacy Troubleshooting

Issue The following error is thrown in the logs every once in a while: 2024-07-29 06:55:37.018 ERROR [http-nio-8080-exec-7][CTCollectionPreviewFilter:53] java.lang.NullPointerException...

NullPointerException on assetRendererFactory after Upgrade

legacy Troubleshooting

Issue After upgrading to Liferay DXP 2025.q1, the upgrade process completes successfully. However, upon restarting the server, the following error is shown in the log: ERROR [render_portlet_jsp:122] Cannot invoke...

Updating Web Content's Custom Integer Field Using Headless API

legacy Troubleshooting

Issue When trying to update the web content's custom field value of type Integer with API, an errorClassCastException occurs. Steps to reproduce: Create a custom field of integer in the web content article. Create...

After Upgrading to 2024.Q1 User Public Pages Return 404 Error if Accessed via PlId

legacy How To

Issue After upgrading from Liferay DXP 7.4 u48 to 2024.Q1, user public pages with guest permissions return a 404 error, except for the page owner. The portal administrator also cannot access these pages. Environment...

Changes Not Reflecting Across Nodes

legacy Troubleshooting

Issue In a clustered Liferay environment, changes made on Node 1 are not consistently reflected on Node 2. The changes only appear after restarting the Liferay server. Environment Liferay DXP [All versions]...

Web Content is being approved after the expiry date

legacy

Issue When users enable workflow for web content, the expiration date feature is not working as expected. Steps to reproduce: 1. Start the server 2. Apply 'Single Approver Workflow' for web content. 3. Navigate to...

Error in Jenkins builds

legacy Troubleshooting

Issue When we generate a new build, we get the following error: ERROR: the command "[lcp, deploy, --only-build, --project, resumed, --metadata,...

How to expose large object entries to guest users without manually assigning the permissions

legacy How To

Issue How to expose object entries to guest users without manually assigning permissions to each entry. Assigning permission will work here but if the number of entries in the object is large, it will not be...

Running script to import Result Rankings data fails

legacy Troubleshooting

Issue When attempting to run the script from step 2 on Importing the Search Tuning Indexes in 7.4 to import the Result Rankings data, execution fails with the following errors: startup failed: Script1.groovy: 3: unable to...

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Capabilities

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Knowledge Base

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