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CNE AWS Ready: Bootstrapping Your Initial Environment

CNE AWS Ready: Bootstrapping Your Initial Environment After completing the prerequisites, run the Cloud Native Experience (CNE) bootstrap process. This step provisions the AWS infrastructure,...

How to Access Nested Freemarker FieldSets in DXP 7.4+

Issue After upgrading to Liferay DXP 7.4+, FreeMarker templates appear to access fields within existing web content structures using different syntax than newly created web content structures. For example, older...

Can't save web content article because the Submit for Publication button is disabled

Troubleshooting

Issue I'm unable to edit web content and submit it for publication. The Submit button for Publication button is greyed out and the existing web content is in "Pending" status. Reproduction Steps: Set a workflow for web...

How to Completely Delete a Portlet and Its Associated Data

Issue When a custom portlet is deprecated,it often remains in hundreds of pages across Liferay instances. Manually removing each instance and cleaning up the associated database entries is impractical. A method...

How to Resolve Jenkins Build "Content is not allowed in prolog" Errors

Issue When creating Liferay PaaS Jenkins builds, you may experience CI/CD pipeline build failures with errors relating to unresolved Gradle dependencies. For example: > Task...

How to add a certificate in Cacerts file in PaaS

How To

Issue What is the best way to add a new certificate for the Cacerts file to trust the response of a consumed API in Liferay Cloud (PaaS)? Environment Liferay DXP 7.4+ Resolution To ensure your security settings...

Troubleshooting 'Portlet is temporarily unavailable' Errors Caused by JSESSIONID in URLs

Issue When navigating our site, a ;jsessionid parameter is intermittently appended to the page URL. When this happens, portlets on the page fail to render, displaying a Portlet is temporarily unavailable error....

Avoiding Empty File Uploads in Documents and Media

Issue When uploading a file in Documents and Media, a form refresh (e.g., by changing the Document Type or triggering a metadata validation error) causes the selected file to be cleared from the input field. Despite the file no longer being attached, the form...

How to View Previous Publication Dates for Web Content

Issue When editing a web content article that has a publication date set in the past, the Schedule Publication dialog appears with an empty date field. This behavior occurs for both newly created content scheduled for...

How to delete site-scoped object entries on 2025.Q1.20 or 2025.Q1.21

Issue After creating site-scoped object entries, they cannot be deleted. Though company-scoped entries are unaffected, site-scoped entries are remaining even after: A success message being displayed in the Object...

How to Resolve JNDI Mail Session java.lang.NoClassDefFoundError: javax/mail/Authenticator Tomcat errors

Issue How can I resolve this exception observed during initialization of global JNDI resources during Liferay startup on Tomcat? org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans Exception processing global JNDI Resources...

Troubleshooting Unresponsiveness Caused by Batch Import Deadlocks

Issue After a period of activity, such as heavy content and object creation, the Liferay DXP instance becomes unresponsive. Symptoms include: Inability to accessible Liferay via browser or cURL requests, which...

How can I add hyperlinks to an email template?

Issue I would like to replace a link, like [$PASSWORD_RESET_URL$], in an email template with hyperlink text, like ‘Click Here’. Environment Quarterly Releases Resolution You can configure a hyperlink through the HTML editing option. Navigate to Instance...

Troubleshooting Missing OpenID Connect Login Option and OIDC "not requested or was removed" Errors

Issue The OpenID Connect option doesn’t appear in the Sign In (login) portlet; or, starting OIDC returns an “OpenID Connect was not requested or was removed” error. Environment Liferay DXP Quarterly Release:...

Getting Bad Request When Using API Filter Parameter on User Object Field

Issue When extending a system object, such as the User object, with a custom object field (e.g., customID), attempting to filter user accounts by this custom field using the headless API results in an error. The API...

Production Backups Not Visible in Disaster Recovery Environment After Configuration

Issue After following the documentation to set up Cross-Region Disaster Recovery in Liferay PaaS, the backups from the primary (production) environment are not visible in the secondary (disaster recovery)...

CKEditor Inserts Blank Paragraphs When Editing Articles Containing Audio or Video

Issue When a web content article containing an embedded audio or video file is created and then re-opened for editing, or when switching between WYSIWYG and source view, extra empty paragraph tags are inserted adjacent to the audio and video players....

Tuning Your Auto-Scaling Settings

Tuning Your Auto-Scaling Settings Auto-scaling ensures your services have the appropriate amount of instances at different levels of usage. You should, however, monitor your environment's usage and...

Activating Digital Sales Room

Activating Digital Sales Room Liferay DXP 2026.Q2+ [Beta Feature](../../../dxp/latest/en/security-and-administration/administration/configuring-liferay/feature-flags.md#beta-feature-flags) You can...

Digital Sales Room

Digital Sales Room Liferay DXP 2026.Q2+ [Beta Feature](../../../dxp/latest/en/security-and-administration/administration/configuring-liferay/feature-flags.md#beta-feature-flags) Placeholder

Integrating Liferay Data Platform with Liferay DXP

Integrating Liferay Data Platform with Liferay DXP Private Beta Feature You can integrate Liferay Data Platform by... Prerequisites Placeholder Configuring Placeholder

Liferay Data Platform

Liferay Data Platform Private Beta Feature Placeholder

Elasticsearchへの接続

Official Documentation

Connecting to Elasticsearch After setting up Elasticsearch, connect it to Liferay using the Liferay Connector to Elasticsearch. Connection steps depend on the connector you're configuring. See...

アップロードされたファイルのウイルス対策スキャンを有効にする

Official Documentation

Enabling Antivirus Scanning for Uploaded Files DXP 7.3 SP 1+, Portal 7.3 GA7+, and DXP 7.2 FP 9+ This feature is not currently available on Portal 7.2 and earlier versions. You can...

サイトAPI

Official Documentation

Site APIs Use Liferay’s REST APIs to manage site elements programmatically. This guide introduces the Navigation Menu API and shows how to create, retrieve, update, and delete navigation menus...

Site API Basics

Official Documentation

Site API Basics Liferay's REST APIs provide services for Liferay sites. You can create and edit sites with the API. The Sites API uses External Reference Codes (ERCs) to reference these elements,...

サンプルAPIチュートリアル

Official Documentation

Sample API Tutorials Follow the links below for sample API tutorials that include example requests and example code. Building Applications (Objects) Custom Objects API Basics Custom Objects...

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