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NTLM (NT Lan Manager) is a suite of Microsoft security protocols that provides authentication, integrity, and confidentiality to users. When Liferay Portal is successfully integrated with NTLM, Active Directory users...

Setting Up Liferay Portal with Active Directory Server

legacy How To

The details of this article may also be covered in Configuring Liferay's LDAP Settings to Import Users. This article provides a comprehensive walkthrough for integrating an Active Directory Server with Liferay...

Using Liferay Connector to OAuth 2.0 in Liferay DXP 7.1

legacy How To

What is OAuth? It is a utility that authorizes third party applications to interact with the Liferay platform. The OAuth example from our official documentation is worth repeating here; users can make Twitter or...

Using Application Display Templates on DXP 7.1

legacy How To

Application Display Templates Table of Contents Introduction to Application Display Templates (ADT) Working with an ADT: Media Gallery Using the API: Creating an ADT for Wiki Exporting / Importing ADTs Known Issues and...

Publishing Individual Pages in a Staging Environment May Publish All Pages

legacy Troubleshooting

When publishing individual pages from a Staging environment to a Live environment, it is possible that upon publication, all pages in the Live environment may reflect changes. If this...

Notifications for Updated Versions of Plugins

legacy How To

This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. When there...

Overriding Liferay's Default CSS for Individual Portlets

legacy How To

In custom environments, it may be necessary to apply custom styles to specific portlets. The example below gives guidance on how to override the Liferay Theme CSS in order to customize...

Patching Liferay Portal When There Are Custom Apps Installed

legacy How To

Liferay Portal fix packs and hotfixes will often update, not only JSPs, but also classes. In order to ensure that your custom projects continue to use the most up-to-date code, please...

Roles and Permissions FAQ

legacy How To

This article documents some of the more complex use cases when granting permissions to a site. Who can be site members? I am having trouble adding user groups to a site; the user groups are not displaying. I don't want...

Managing Expired and Future Scheduled Web Content

legacy

This article documents how the Web Content Display portlet is designed to display different versions of the same Web Content article. In particular, this article discusses the intended...

LSV-391: Security Advisory for Vulnerability With Pingback in Blogs

legacy How To

This advisory comes in response to the recent public announcement of a potential Server-Side Request Forgery (SSRF) vulnerability in Liferay Portal 7.0.4. The report talks about a perceived vulnerability for the...

Making Liferay CAPTCHA Easier to Read in Liferay Portal 6.1

legacy How To

This article is intended for legacy versions of Liferay Portal CAPTCHA is an industry standard security measure that requires users to enter what they see a small window as part of the validation process when creating an...

ThreadLocal Leaking Caused by Usages of Netty in Elasticsearch

legacy

This article documents a possible known issue where there is ThreadLocal leak shown in the console logs when shutting down the application server:...

Hiding Portlets From Guests Who Do Not Have Permission to View It

legacy How To

When view permissions for guests are unchecked for a portlet, a guest will see the following message in the portlet: You do not have the roles required to access this portlet. While...

"SAX Security Manager could not be setup" Warns

legacy Troubleshooting

Issue We are finding many Warns "SAX Security Manager could not be setup" in the Liferay logs. How can we resolve these messages? Environment Liferay Quarterly Release 2024 Resolution The observed behavior is a...

DB Upgrade to a Q2 release using JDK 21 results in an error

legacy Troubleshooting

Issue The following error is being encountered when trying to upgrade to a Q2 release running ./db_upgrade_client.sh and using JDK 21 JVM arguments: [-Dfile.encoding=UTF8, -Duser.country=US, -Duser.language=en,...

Some redirects executed from a custom module are not performed in JBoss EAP/Wildfly

legacy Troubleshooting

Issue Given a custom module with a portlet component which includes the following code: ... @Override public void doView(RenderRequest renderRequest, RenderResponse renderResponse) throws IOException,...

Compatibility of Spring 6.x with Quarterly Releases

legacy

Issue According to article https://github.com/spring-projects/spring-framework/wiki/Spring-Framework-Versions , Spring 6.x will have JDK from 17-23. Since Liferay DXP 2024 Q2 supports JDK 21 as the recommended...

Upgrading to a Quarterly Release fails due to Elasticsearch exceptions in the logs

legacy Troubleshooting

Issue When upgrading to a Quarterly Release, coming from an old DXP version, the upgrade fails because of some Elasticsearch errors that can be seen in the logs: ERROR [main][ROOT:47] bundle...

No minification of clay files impacting page load response times

legacy

Issue We see more number of Clay UI related network calls in the browser network tab in clean instance of Liferay and they are not getting cached also. It has JS and CSS files which are not minified into fewer combo...

How to create schedulers in DXP 7.4 and above?

legacy Troubleshooting

Issue We've been using the below classes in our project to create schedulers: com.liferay.portal.kernel.scheduler.StorageType com.liferay.portal.kernel.scheduler.StorageTypeAware After upgrading to a...

Batch Error encountered during upgrade using SQL Server 2019

legacy Troubleshooting

Issue When upgrading from Liferay 7.2 to Liferay 7.4, the following error may be encountered during the upgrade process when using SQL Server 2019 with MSSQL JDBC Jar Version 12.X ERROR [main][DBUpgrader:79] null...

How to disable error messages?

legacy How To

Issue How to disable 'Your Request failed to complete' error messages? Environment Liferay DXP 7.4 Resolution Please note: The following information involves customizations or implementation ideas that are beyond...

Feature flag LPS-170809/163118/166126 is not available for company 0

legacy Troubleshooting

Issue After trying to upgrade to DXP 2023.Q4.4, the database upgrade script is failing with the following errors in the logs: Feature flag LPS-170809 is not available for company 0 Feature flag LPS-163118 is not...

ConfigurationBeanDeclaration related errors

legacy How To

Issue While upgrading from 7.3 to 2024.Q1, we receive errors regarding ConfigurationBeanDeclaration. Environment The information in this article is relevant if you have any implementations with...

Info about new parameters for SamlSpIdpConnectionLocalService.addSaml and updateSaml

legacy

Issue We are upgrading our code from 7.3 to 2024Q1.7, we found a new parameter for the two following methods: 1. _samlSpIdpConnectionLocalService.addSamlSpIdpConnection() 2....

Failed upgrade process com.liferay.dynamic.data.mapping.internal.upgrade.v4_0_0.DDMStructureUpgradeProcess

legacy Troubleshooting

Issue You might encounter an issue when upgrading from 7.2 to 7.4 where the upgrade step for module com.liferay.dynamic.data.mapping.service fails due to a NoSuchGroupException: 2024-05-22 13:18:39.512 INFO...

Upgrade fails for class 'RadioDDMFormFieldTypeReportProcessor' resulting in NullPointerException

legacy Troubleshooting

Issue The upgrade is failing from Liferay DXP 7.1 FixPack 21 to Liferay-dxp-2023.q4.4 resulting in the below error: Caused by: java.lang.NullPointerException at...

TemplateException: Unsupported template manager ftl

legacy Troubleshooting

Issue Our environment is not stable, pages don't load properly and we are not even able to log-in. In the log file, these errors are shown: 2024-04-30 16:52:27.467 ERROR...

Company ID assigned to a new virtual instance is too high

legacy

Issue After creating a new virtual instance, the company ID assigned to it has 14 digits. Environment Quarterly Release: 2024.Q1 Resolution The mechanism to obtain a company ID for a new virtual instance has changed...

ORA-00600 error when accessing to Roles Administration

legacy Troubleshooting

Issue When accessing to Roles Administration, the following error message appears: ERROR [https-jsse-nio-8443-exec-41][PortletServlet:109] Unable to process portlet...

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...

How to configure asynchronous logging in Liferay

legacy How To

Issue How can I configure Log4j to use asynchronous logging in Liferay? Environment DXP 7.2 DXP 7.3 DXP 7.4 Quarterly Releases Resolution DXP 7.2 and DXP 7.3 NOTE: The following resolution requires customization...

"Custom Field" data for Navigation Menu is not included, while fetching it from 'Navigation Menus Headless API'

legacy Troubleshooting

Issue When trying to fetch the details of the "Navigation Menus" via the 'getNavigationMenu' Headless API, the 'Custom Field' data is not included in it. Steps to reproduce: 1. Navigate to Control Panel >...

Libraries missing in DXP 7.3 update 36

legacy Troubleshooting

Issue We have observed a couple of errors, while building our project for DXP 7.3 u36, since there are libraries missing. Especially the library com.liferay.petra.string which is missing for u36. Are those libraries...

'Pages' option is not visible under the 'Site Builder', after the upgrade

legacy Troubleshooting

Issue The 'Pages' option is not visible under the 'Site Builder' Steps to Reproduce: Start any DXP 7.4 Update 42 with any Database Navigate to Site Builder> Pages> Create a few pages. After following the above steps,...

Are The Layout Parallel Render Portal Properties Deprecated in Liferay 7.3?

legacy How To

Issue Migrating from Liferay 7.2 to Liferay 7.4, you may notice that the layout parallel rendering properties have been deprecated. The following logging during the upgrade can be seen noting that the properties are...

I am getting "Someone may be trying to circumvent the permission checker" while accessing Password Policies

legacy Troubleshooting

Issue When I try to access Control Panel → Password Policies, I get "Password Policies is temporarily unavailable." I get the following error message: 2024-07-30 13:15:07.411 ERROR...

Two locations to set up Password Reset Notification Templates

legacy

Issue There are 2 places in where the 'Password Reset Notification' template is present. One is in the Sign-In widget (Configuration > Set-up) and the other is in Control Panel > Instance Settings > Email. The...

There was an error when loading the "text" field

legacy Troubleshooting

Issue 'There was an error when loading the "text" field' is showing if user clicks on any portlet inside System Settings and Instance Settings. Environment 2024.Q1 2024.Q2 Resolution This behavior is only...

sun.awt.Win32GraphicsEnvironment ClassCastException in the logs

legacy Troubleshooting

Issue We started to see the below exception in our logs: Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: sun.java2d.HeadlessGraphicsEnvironment cannot be cast to...

Why are Tomcat's URLRewriteFilter files missing from 7.4?

legacy

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 of these principles...

Database connection issue: Failed to validate connection

legacy Troubleshooting

Issue We are getting some slowness when browsing through DXP and following message is showed in log: HikariPool-1 - WARN … Failed to validate connection … Possibly consider using a shorter maxLifetime value....

Recommended locale settings for the database

legacy

Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation errors. If you observe any issues with the translation, please contact us. Issue...

Unsatisfied Reference - Unresolved Declarative Service

legacy Troubleshooting

Issue When upgrading to the Liferay DXP 7.4, navigate to the Control Panel > System > Gogo Shell and execute the ds:unsatisfied command, then getting the Unsatisfied Reference - Unresolved Declarative Service and...

Audit portlet only available for Administrators

legacy How To

Issue After upgrading to U78+ you might encounter a behavior where the Audit portlet is only available for Administrators, whereas before U78 you could create a regular role with access to it The reason behind this...

Idle Database connections in Liferay

legacy

Issue Why number of idle connections are increasing more than my connection pool size? Does Liferay clears idle connections? If not then how to clear these idle connections from Liferay? What is the...

Custom 'renderUrl' is not working for Liferay DXP 2023.Q4.4

legacy Troubleshooting

Issue Start the server. Navigate to Product Menu > Site Builder > Pages, and create two pages with the names 'Add Blog' and 'Blog Page' with URLs 'add-blog' and 'blog-page'. (Could also be configure the Page name and...

Migrate delta data after the Upgrade Process

legacy

Issue Our website is running and in parallel, we are performing the upgrade process with the cloned database schema. Now, we want to migrate delta data (the changed/updated data) for out-of-the-box Liferay...

API to update custom field settings

legacy How To

Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation errors. If you observe any issues with the translation, please contact us. Issue...

Does the Timezone Needs to be Converted Manually When Fetching Database Entries Programmatically?

legacy

Issue We changed the default timezone by doing the following: 1. Instance settings > localization > time zone > change to eastern daylight time 2. User Account settings > preferences > display settings > change to...

Cookie consent persistence: how to check the history of responses?

legacy

Issue We have enabled Liferay's cookie consent banner for our site. Could you please guide us on where to locate the log of cookies accepted by our site visitors? Environment DXP 7.4+ Quarterly Release 2023.Q4...

Getting 'unsatisfied references' error after JAR deployment

legacy Troubleshooting

Issue When creating a service builder project and after deploying the Jars files, it shows the unsatisfied references'' in the GOGO shell. Steps to reproduce: Start the server. Deploy the JAR file. Navigate to...

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:...

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...

"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...

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...

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...

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...

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...

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