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Upgrading Liferay fails with "Data too long for column 'smallAttributeValue'"

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...

Log4j warnings after upgrading to Fix Pack 15

legacy Troubleshooting

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 Troubleshooting

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 Troubleshooting

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 How To

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...

Changing Permissions of all Web Content Display Portlets

legacy How To

This article describes how to change permissions across multiple Web Content Display Portlets at the same time. Resolution If a template is created that contains multiple Web Content Display portlets, they are not...

Issues with Using IBM J9 JDK

legacy Troubleshooting

When running Liferay Portal's Patching Tool with IBM J9 as the Java version with multiple hotfixes, the patching-tool info command, and other patching tool commands may fail. Resolution The root cause of this issue is that...

Creating a Role That Allows Users to Impersonate Other Users

legacy How To

Below are the steps on how to create a role that allows users to impersonate other users. Resolution Add a role Define Permissions Portal: General [Go to Control Panel, Impersonate]...

Granting users permission to customize site pages

legacy How To

Permission to customize site pages can be granted to users via the "page customization" feature. Resolution To enable "Page Customization" on a desired page: In the control panel,...

How to Grant Add User Permission to a New Role?

legacy Troubleshooting

Issue We set up a new role and want to enable it to add new users to the portal. When we navigate to Define permissions > Users and Organizations, there is no "Add User" permission. Even is granting all permissions...

Proxy paths are not honored after upgrading to 2025.Q1.9

legacy Troubleshooting

Issue After upgrading to 2025.Q1.9 we've found that our page are largely inoperable. There are a large amount of console errors related to missing functions, missing MIME types, missing AUI, etc. Environment...

Unable to cast String to Long error during upgrade

legacy Troubleshooting

Issue When upgrading from Liferay DXP 7.2 to 2025.Q1, setting the fileMaxSize property in the com.liferay.document.library.configuration.DLConfiguration.config file causes an "Unable to cast String to Long"...

"Missing 'Date Modified' and 'Date Created' Fields in Object Display Page Template Mapping

legacy Troubleshooting

Issue We have a Display Page Template defined for an Object (Documents - Simple Document). In the edit mode, in the list of available variables of the mapping fields, the Date Modified and Date Created fields are...

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...

Order by Last Login Date not Arranging Users in the Correct Order

legacy Troubleshooting

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 set two Liferays as separate SAML and IdP servers?

legacy How To

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...

Cannot insert the value NULL into column 'classNameId'

legacy Troubleshooting

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 Troubleshooting

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 Troubleshooting

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...

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