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Liferay DXP is a robust platform with its own navigation menus, configuration methods, and core features. These core features are foundational to effective system administration, maintenance, notifications, and other core platform functions.

Feature
Deployment Approach
How to run Liferay Tomcat as a Windows Service?
legacy How To
Issue We are currently running the tomcat from the command line, but I would like to know how to run it as a Windows service. Environment DXP 7.3+ Resolution Create a clean Tomcat Apache service to make sure it...
Configuring CXF Endpoints and Soap Extenders programmatically from 2024.q1
legacy How To
Issue It is created a customization SOAP extension module following the next documentation to create new endpoint. The component has inside in folder resources → configuration next files:...
"Column count doesn't match value count at row 2" error occurs while upgrading to 2024.q1.1 using MariaDB as database
legacy Troubleshooting
Issue Upgrading Liferay DXP 7.3 to Quarterly 2024.q1.1 shows the error "Column count doesn't match value count at row 2" in the log. Environment 2024.q1 MariaDB 10.4 Resolution A possible cause is that the...
Can Liferay run using a JRE instead of a JDK?
legacy Troubleshooting
Issue I am using a Java JRE and encountering errors such as: A fatal error has been detected by the Java Runtime Environment Environment Liferay DXP Liferay Portal Resolution Liferay DXP/Portal requires a TCK-certified...
Captcha text null when using a captcha portlet
legacy Troubleshooting
Issue CAPTCHA Verification is being failed. This only occurs when using a custom captcha portlet, captcha components from the portal (for example, the "forgot password" page) work properly. Environment Liferay DXP...
Some database tables are created per company
legacy
Issue When upgrading from 7.2 to 7.4, it seems that there are tables that appear multiple times with the only difference being the corresponding company ID. e.g., AccountEntry_x_COMPANY_ID Address_x_COMPANY_ID...
Facing a 403 error while accessing the OOTB APIs
legacy Troubleshooting
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue Facing a 403 error with the OOTB APIs while...
LDAP causing slowness while logging in
legacy Troubleshooting
Issue When LDAP is enabled, the login process takes a long time (about 2 to 3 minutes), causing server performance issues. Expected Result: The login should be relatively quick (a few seconds). Actual Result:...
How to get Javadocs for Quarterly Release or DXP Updates?
legacy How To
Issue Require Javadocs, let's say for DXP 2025.Q2 Environment Liferay DXP [any update/Quarterly Release] Resolution Liferay has Javadocs at Learn (see here). This stores the latest Javadocs. If you are looking for...
Custom Bag JSP override fails on JBoss
legacy Troubleshooting
Issue When deploying a module that contains a CustomJSPBag to override a JSP, the file is created at wrong path. After the deployment the files should be created in the correct path, for example:...
ERR_SSL_PROTOCOL_ERROR occured in the browser while attempting to access Liferay login page at http://IP:8080/c/portal/login
legacy Troubleshooting
Issue While accessing the Liferay login page after hitting http://IP:8080/c/portal/login, it shows the below SSL error on the browser's UI. "This site can’t provide a secure connection IP(10.x.x.x) sent an invalid...
When will Java 17 be supported?
legacy
Issue I believe Java 17 is necessary for Spring 6 compatibility, and for being ready for the future of many Java libraries, I think Liferay should be compatible to Java 17 as soon as possible. Resolution We are working...
"Elasticsearch node search-1 does not meet the minimum version requirement of 7.16" when updating to u30
legacy Troubleshooting
Issue During our recent update to Update 30, the portal experienced an issue and did not start correctly. The logs show the following error: Elasticsearch node search-1 does not meet the minimum version requirement...
Language Override key are not reflecting on other Nodes
legacy Troubleshooting
Issue In the clustered environment, when the user creates a new language override key on one node, it is not displayed on other nodes. Steps to Reproduce: 1. Start a two-node cluster of Liferay 7.4. 2. In one node,...
Does Liferay support Enums as Request Parameters?
legacy
Issue We have a custom module that was created using a REST Builder Template and have observed that our query parameters are not functioning correctly after setting an enum. We tried executing through both Postman and...
Java EL Expression Performance Issue after Upgrade
legacy Troubleshooting
Issue I recently updated to Liferay 7.4 and I'm seeing performance issues. I have custom JSP files with EL Expressions (expressions like ${expressionName}) deployed. In thread dumps taken during the performance...
Email notification using incorrect SMTP server in Virtual Instance
legacy Troubleshooting
Issue When using virtual instances with separate SMTP server configurations, email notifications are sent using the SMTP server of a different instance instead of the correct instance's SMTP server. Environment...
Non-Productive Nodes can see Productive Nodes after switching to JDBCPing
legacy Troubleshooting
Issue In the context of having the Non-Productive environment and the Productive environment within the same network, there are MergeView traces in logs where nodes from non-productive and productive environments...
The Minification of JS Files are Being Downloaded as Separate Files to the Browser
legacy
Issue Whenever we deploy an NPM portlet (Angular / React), it does not do the minification of js files it has in the package.json file and rather they are downloaded as separate files to the browser which is impacting...
Can We Use Different JDKs for Elasticsearch and Liferay Containers?
legacy
Issue We are running Liferay w/ Elasticsearch and have observed that the specific versions are compatible only with different JDKs. How does this work? Can we use two different JDKs per container? Environment DXP 7.4...