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Issue When trying to start a clean Liferay bundle with the Hypersonic database and no portal-ext.properties, the following exception is being encountered:  2024-07-22 18:47:13.741 ERROR [http-nio-8080-exec-6][BatchingBatch:134] HHH000315: Exception executing batch...

Issue Is it possible to enable cookies for a specific site? Environment Liferay DXP 7.4 Resolution The ability to configure cookies on a per-site basis in Liferay requires defining a virtual host. If a site does not have a virtual host specified, the cookie settings for that site will...

Issue Can we disable session.test.cookie.support in the portal-ext.properties file as it enables the user authentication process when an iframe is used? Environment Liferay DXP  Resolution This property is related to the cookie COOKIE_SUPPORT (How Cookies are Used in Liferay). Setting it...

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 Sign-In widget gets triggered when we click on the 'Forgot Password' link. How...

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 observed in 'Brave Browser', though it's working fine in other browsers like Chrome...

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 [http-nio-8080-exec-9][PortletRequestDispatcherImpl:295] Unable to dispatch request:...

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 com.liferay.portal.search.elasticsearch7.impl:6.0.111...

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 files. Environment 2023.q4.0 Resolution This is the expected behavior...

Issue Which database table stores the email user configuration data? Environment Liferay DXP 7.4  Resolution The PortalPreferenceValue table stores email configuration data (Instance settings->Email->Email settings)., knowledgeArticleType: reference, legacy: true, name: Which table saves...

Issue I am seeing the following errors thrown regularly in my Liferay console logs. How can I resolve this? ERROR [BufferedIncrement-default-2][BufferedIncrementRunnable:54] Unable to persist buffered increment value:...

Issue When trying to upgrade Liferay DXP from a 7.4 U release to 2024.q1.3 using a DB2 11.5 database, we encountered the following errors relating to the UserGroupGroupRole table: INFO  [ServerService Thread Pool -- 78][UpgradeProcess:119] Upgrading...

Issue Without the sameSiteCookies="none" setting up, some vital cookies (e.g., JSESSIONID) are not created at all, preventing portal access. Environment Liferay DXP  Resolution This article: https://web.dev/samesite-cookies-explained/ explains the origin of the SameSite cookie and how it...

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 the scope of Liferay Support.  Please exercise appropriate discretion in...

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 Quarterly release, it throws an error that it cannot find a symbol as the classes...

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 org.springframework.orm.hibernate5.HibernateJdbcException: JDBC exception...

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 sun.awt.Win32GraphicsEnvironment at sun.awt.windows.WToolkit.lambda$displayChanged$2(WToolkit.java:843)...

Issue An upgrade is failing with a java.sql.SQLSyntaxErrorException: Table [table name] already exists error Environment Quarterly Releases DXP 7.4 DXP 7.3 DXP 7.2 Resolution NOTE: Be sure to take a backup of your database prior to making any changes. Always test the changes in a lower...

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 will be at your team's discretion. Issue Prior to 7.4, you...

Issue We want to update our project to a Quarterly Release version. Is there a recommended version? For stability, which Quarterly Release version is currently recommended? Environment Liferay DXP Quarterly Releases Resolution Quarterly Releases are designed to prioritize stability,...

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 ConfigurationBeanDeclaration and you are upgrading to a Quarterly Release. Resolution The...