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Installing Liferay
Official Documentation
Installing Liferay Liferay runs on an application server. There are three ways to host Liferay: Using a Docker container Using a Liferay Tomcat bundle, on premises On a supported application...
Installing a Liferay-Tomcat Bundle
Official Documentation
Installing a Liferay-Tomcat Bundle The Tomcat Bundle includes the Apache Tomcat application server with Liferay DXP/Portal pre-deployed. It's the easiest, fastest way to install Liferay on...
Installing Liferay on an Application Server
Official Documentation
Installing Liferay on an Application Server You can install Liferay DXP or Liferay Portal on any supported application server. This is typically the most practical installation type to use in...
Installing on JBoss EAP
Official Documentation
Installing on JBoss EAP Liferay DXP 2025.Q3+/Portal 2026.Q1+ For pre-Jakarta Liferay versions, see Installing Earlier Versions on JBoss EAP. Installing on JBoss EAP requires installing the DXP...
Installing on Tomcat
Official Documentation
Installing on Tomcat Liferay DXP 2025.Q3+/Portal 2026.Q1+ For pre-Jakarta Liferay versions, see Installing Earlier Versions on Tomcat. Using a Liferay-Tomcat bundle or Docker image is the...
Installing Earlier Liferay Versions on WebSphere
Official Documentation
Installing Earlier Liferay Versions on WebSphere Liferay DXP 2024.Q1/Portal GA112 or below Compatibility with IBM WebSphere application server has been removed in 2024.Q2 and later releases. ...
Installing on WildFly
Official Documentation
Installing on WildFly Liferay DXP 2025.Q3+/Portal 2026.Q1+ For pre-Jakarta Liferay versions, see Installing Earlier Versions on WildFly. Installing on WildFly requires installing the DXP WAR,...
Running Liferay for the First Time
Official Documentation
Running Liferay for the First Time Once you've installed Liferay DXP/Portal and configured a database for it, it is ready to run. Start the Server Run the startup script bundled with your...
Setting Up JNDI on Tomcat
Official Documentation
Setting Up JNDI on Tomcat Liferay 7.4+ To set up JNDI resources, you must put the necessary JDBC drivers in the Tomcat lib folder (i.e. tomcat-9.0.56/lib). For example, if you use an Oracle...
Configuring Containers
Official Documentation
Configuring Containers Everything that is configurable in a Liferay installation is configurable in a Liferay Docker container. Here are the most common things to configure: JVM Options Portal...
Container Lifecycle and API
Official Documentation
Container Lifecycle and API At a high level, the container starts Tomcat with Liferay deployed on it. Additionally, however, the container entry point provides an API for executing these use cases:...
Docker Image Versions
Official Documentation
Docker Image Versions Liferay Docker image tags begin with a Liferay software version and end with an image version. [Liferay software version] [image version] For example, Liferay DXP 7.4.13...
Hotfix Currently not installed Won't be installed requires version 2025.q1
legacy
Issue Trying to install a hotfix on a 2025.q1 version got an error showing : Currently not installed; Won't be installed: requires version 2025.q1.0-lts Environment Liferay DXP 2025.Q1 Resolution...
Order by Last Login Date not Arranging Users in the Correct Order
legacy
Issue In the Users & Organizations pane, when I sort users by last login date the users are not arranged in the correct order.  Environment Liferay Quarterly Release Resolution In System Settings > Feature Flags...
How to Remove Owner Role Permissions?
legacy
Issue We have users who had Site Admin role on one of their Sites and created a Page/Asset. After we revoked their Admin role (but not the Site Membership, so they can still access the Site), they continue to have...
After upgrading to DXP 7.4 u92 I receive an unable to locate transaction executor error on server startup
legacy
Issue I have an issue with deploying our custom built Java modules. I upgraded from DXP 7.4 update 81 to u92. After the upgrade, on server startup the deployment of the custom built modules behavior is inconsistent and...
"Column publishDate in table Layout already is datetime2(6)" Warning During Upgrade
legacy
Issue During the upgrade process from Liferay DXP 7.1 to a more recent version, the following warning message appears in the logs when using SQL Server: WARN [main][BaseSQLServerDatetimeUpgradeProcess:99] Column...
Upgrading Liferay fails with "Data too long for column 'smallAttributeValue'"
legacy
Issue I am trying to upgrade Liferay to 2024.Q3 or 2024.Q4 The upgrade fails with the following error: 2024-12-17 14:45:21.409 ERROR [main][UpgradeExecutor:333] Failed upgrade process for module...
How to set two Liferays as separate SAML and IdP servers?
legacy
Issue How to set two Liferays as separate SAML and IdP servers? Environment Liferay DXP Quarterly Release Resolution Configure and setup first bundle: Add portlet.session.replicate.enabled=true to...
NullPointerException when evaluating AuthLoginGroupSettingsUtil.isPromptEnabled
legacy
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...
I am getting "Someone may be trying to circumvent the permission checker" while accessing Password Policies
legacy
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...
java.lang.StringIndexOutOfBoundsException: begin 0, end -1, length 1
legacy
Issue While upgrading to Liferay DXP 7.4, following errors were observed in the logs: ERROR [http-nio-8080-exec-21][OpenIdConnectSessionValidationFilter:53] java.lang.StringIndexOutOfBoundsException: begin 0, end...
Failed upgrade process com.liferay.dynamic.data.mapping.internal.upgrade.v4_0_0.DDMStructureUpgradeProcess
legacy
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...
Audit portlet only available for Administrators
legacy
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...
Upgrading to Quarterly Release 2024.q1.1+ fails with a Duplicate entry in v3_4_1.LayoutFriendlyURLEntryUpgradeProcess#doUpgrade error
legacy
Issue I tried to upgrade to the Quarterly Release 2024.q1.1. However, the upgrade fails with the following error in the log: Duplicate entry in v3_4_1.LayoutFriendlyURLEntryUpgradeProcess#doUpgrade  Environment Below...
PATCH request is not working for custom fields
legacy
Issue Steps to reproduce: 1. Start up Liferay, change the password to 'a' 2. Go to Control Panel >Configuration > Custom Fields 3. Select Organization. 4. Tap the + icon to add a new Custom Field. 5. Select Input...
BatchUpdateException when upgrading to Liferay Quarterly Release with SQL Server
legacy
Issue We have received a recent report where a BatchUpdateException was identified while upgrading from an earlier Liferay DXP 7.4 update to Liferay Quarterly Release while using SQL Server You may see an error such as the...
Cannot insert the value NULL into column 'classNameId'
legacy
Issue During an upgrade process, you might encounter an issue where the following error occurs: ERROR [main][BatchingBatch:134] HHH000315: Exception executing batch [java.sql.BatchUpdateException: Cannot insert the...
StackOverflowError related to locales during upgrade
legacy
Issue You might encounter an issue where you receive a StackOverflowError during your upgrade process, such as this: ERROR [main][ROOT:56] bundle com.liferay.portal.verify.extender:7.0.24...
Should LDAP verify that user images exist in the Document Library?
legacy
Issue Some user images are missing from my Document Library, but they still have references in the IMAGE table in the database. As a result, LDAP doesn't re-import the user images during an LDAP import. Should...
ERROR: aggregate functions are not allowed in UPDATE Position: 54 when upgrading a PostgreSQL database
legacy
Issue During the upgrade progress to 7.4 a fatal error occurs in process com.liferay.portal.upgrade.v7_4_x.UpgradeCompanyId: INFO  [main][UpgradeProcess:145] Failed upgrade process...
Does the Admin user have to be active to upgrade Liferay?
legacy
Issue We are going to upgrade our Liferay portal and would like to know if there is any problem if the Admin user is inactive. Environment Liferay DXP 7.4 Resolution To perform the Liferay upgrade it is not...
Failed upgrade process for module com.liferay.journal.service
legacy
Issue During your upgrade process, you might encounter an error during the com.liferay.journal.internal.upgrade.v1_1_0.DocumentLibraryTypeContentUpgradeProcess step: Caused by:...
Failed upgrade process com.liferay.dynamic.data.mapping.internal.upgrade.v1_1_2.DynamicDataMappingUpgradeProcess
legacy
Issue During your upgrade process, you might encounter an error where the upgrade step for module com.liferay.dynamic.data.mapping.service fails due to a NullPointerException: Caused by:...
Update database indexes
legacy
Issue You might face a requirement where you need to update your database indexes, such as during an upgrade process or a database migration process Environment Liferay DXP 7.0+ Resolution Up until Liferay DXP 7.3:...
Error updating time zone definition - n.f.ical4j.model.TimeZoneUpdater
legacy
Issue The following logging error is observed on a regular basis: n.f.ical4j.model.TimeZoneUpdater - Error updating timezone definition java.net.ConnectException: Connection timed out (Connection timed out) How...
"Portlet must not be null" error during upgrade
legacy
Issue You might encounter an issue where you face an error during upgrade such as follows: 2023-03-29 08:09:14.891 ERROR [Framework Event Dispatcher: Equinox Container:...
Unable to sync callable error during upgrade
legacy
Issue You might encounter the following error during your upgrade attempt: ERROR [main][DependencyManagerSyncImpl:54] Unable to sync callable java.lang.NullPointerException: null   at...
Installing hotfix on weblogic server
legacy
Issue How to install the hotfix on weblogic server Environment Liferay DXP 7.0 - 7.4 Resolution Although this documentation explains Setting Up the Patching Tool in Weblogic, here are the easy steps Check...
Illegal mix of collations during upgrade process
legacy
Issue You might encounter the following error or similar during the upgrade process if your database's collation differs from the collation of the tables: com.liferay.portal.kernel.upgrade.UpgradeException:...
Is there a Headless API to retrieve a User Profile Image?
legacy
Issue I would like to retrieve a user profile image via Headless API. Environment DXP 7.4 Resolution Currently, there is no Headless API for retrieving User Profile Images. Additional Information A feature...
Users can't see all of their own roles when they make a my-user-account headless API call
legacy
Issue When users make a my-user-account headless API call, most of their roles are listed in the response, but their custom regular roles are missing. If an administrator makes the headless API call, all of their...
Can't change user's password: Passwords may not be changed under the current password policy.
legacy
Issue As an administrator, when trying to change a user's password the message "Error: Passwords may not be changed under the current password policy" is shown. Under certain circumstances the message...
Starting nodes concurrently can lead to incorrect module upgrades
legacy
Issue Module functionality seems to fail after moving to a newer fixpack. After executing a system:check unsatisfied dependencies like the following appear: Component with ID 58 is unavailable due to missing...
Log4j warnings after upgrading to Fix Pack 15
legacy
Issue After upgrading Liferay DXP 7.2 to Fix Pack 15, the following warnings and error are printed in the logs on startup: log4j:WARN Continuable parsing error 3 and column 30 log4j:WARN Document root element...
Cannot start up server after applying a new patch
legacy
Issue After installing a new fix pack / hotfix, the portal is not starting up, even though the temporary folders have been deleted. 06-Dec-2021 13:15:32.439 SEVERE [main]...
Known Issue: "PermissionChecker not initialized" errors are observed and no pages are rendered following upgrade to 7.3
legacy
Issue After upgrading from 7.0 to 7.3, when we start up our bundle for the first time the site does not render any pages (other than to show "powered by" on the home page) and the following error can be observed in...
How to get the groups associated to organizations using JSON Web Services
legacy
Issue There is no method available in the JSON Web Services API to obtain the groups (i.e. sites) associated to organizations. Is there a way to get them? Environment Liferay DXP 7.0, 7.1, 7.2, 7.3 Resolution There...
Failed upgrade process com.liferay.asset.display.page.internal.upgrade.v2_3_2.UpgradeAssetDisplayPageEntry
legacy
Issue The following error is thrown while upgrading a DXP 7.3 instance:...
Table 'OA2Auths_OA2ScopeGrants' already exists
legacy
Issue The following error occurs while upgrading a database to DXP 7.1 or higher Table 'OA2Auths_OA2ScopeGrants' already exists Environment Upgrading Portal 6.2 or DXP 7.0 -> DXP 7.1 or higher Resolution This...
'Invocation of 'addApplication' failed' after upgrading
legacy
Issue The migration was seemingly successful, but upon startup the following error is appearing in the logs: 2021-05-10 08:09:13.142 ERROR [Portal Dependency Manager Component...
"invalid keyLength value" error in console at the time of login post upgrade from Liferay 6.1 to DXP 7.1
legacy
Issue Post upgrade from Liferay 6.1 to DXP 7.1 user is unable to login and "invalid keyLength value" error observed in the server console. 2021-07-16 12:42:48.447 ERROR [http-nio-8080-exec-6][LoginMVCActionCommand:147]...
UpgradeDDMFormDocumentLibraryFields upgrade step fails due to high number of DDM entries
legacy
Issue You might encounter a behavior where a race condition occurs due to the high number of DDM entries in your environment: 2021-03-18 09:54:44,010 INFO [Portal Dependency Manager Component...
Error when deserializing a session
legacy
Issue You might get an error when trying to deserialize a session, which looks similar to this: java.lang.IllegalStateException: Error deserializing Session [2522563CC05A5789E25189BD49FFB38C]...
Password Policies is inaccessible after upgrading from 6.2 to DXP 7.2 - workaround without rolling back to 6.2
legacy
Issue After upgrading from 6.2 to 7.2, navigating to Control Panel > Users > Password Policies shows a UI error "Password Policies is temporarily unavailable", and an error is thrown in the logs: ERROR...
Fail to upgrade to fixpack dxp-8 or higher due to duplicate key error
legacy
Issue When trying to upgrade Liferay DXP 7.2 to fixpack dxp-8 or higher, the process fails due to the following error: ERROR [Portal Dependency Manager Component...
The Widgets disappeared after applying Fix Pack 8
legacy
Issue After applying the Fix Pack 8, the portal no longer displays the Widgets. The portal log shows the following error: 2021-01-25 20:01:12.321 INFO [Portal Dependency Manager Component...
Auto Upgrade in DXP 7.3 and Above
legacy
Issue Starting from Liferay 7.3, new upgrades for modules won't run automatically on startup by default. Resolution The following options are available to run the upgrades we may include in fix/service packs:...
Violation of PRIMARY KEY constraint on startup after DB upgrade
legacy
Issue After successfully upgrading your DB with the db-upgrade tool you might face a similar error to the following one on fresh startup:...
Warnings get thrown while attempting to upgrade Lock_ table
legacy
Issue Several warnings get thrown, while the migration tool is trying to upgrade Lock_ table. WARN [main][UpgradeProcess:446] Attempting to upgrade table Lock_ by recreating the table due to: You have an...