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What is causing large temp files to be created?
Issue Some process is creating a large file in the Tomcat/temp directory. These files can be multiple gigabytes in size and grow over a short amount of time and eventually use all the disk space on the servers.  Environment Quarterly Release DXP 7.4 DXP 7.3 DXP 7.2 DXP 7.1 DXP 7.0...
Builds not deploying to dev environment
Issue Jenkins builds are successfully created, but deployments to the dev environment do not start after clicking "Deploy Build". Direct deployments from Jenkins using LCP_CI_DEPLOY_BRANCH and LCP_CI_DEPLOY_TARGET environment variables also fail. Deployments of previously successful...
Objects API PUT Calls Partially Update Resources Instead of Replacing Them
Issue When using the Objects headless API, PUT commands for Objects are only overwriting fields included in the API call, rather than replacing the elements entirely. PUT calls should update every object field. If a field is not in the request, the PUT call should remove the current...
Receiving ClassNotFoundException:JspTagHandlerPool in traces
Issue When starting the server, receiving the ClassNotFoundException:JspTagHandlerPool in the gowroot traces: Steps to reproduce: 1. Start the server by giving this command: ./catalina.sh glowroot run. 2. Now navigate to this URL: localhost:8080/o/glowroot 3. In the slow traces graph,...
Getting out of memory error and receiving DelayedCachedOutputStreamCleaner
Issue Receiving of out-of-memory error and the below thread in the thread dumps: DelayedCachedOutputStreamCleaner" #3359 java.lang.Thread.State: TIMED_WAITING at java.lang.Object.wait0(Native Method) - waiting on java.util.TaskQueue@2301df38 at java.lang.Object.wait(Object.java:366) at...
Object moves folders when creating second object
Issue When creating two objects through Model Builder, creating a second object causes the first object to be moved to a different folder. Environment Quarterly Release Resolution This issue was fixed in 2025.Q1.12 with LPD-52455. Please upgrade to this version, or create a ticket...
Advanced Tab in the Monitoring section on the Cloud Console is not showing up
Issue The Advanced Tab does not appear in the Monitoring section on the Cloud Console Environment Liferay Cloud - PaaS   Resolution LCP_PROJECT_MONITOR_DYNATRACE_TENANT and LCP_PROJECT_MONITOR_DYNATRACE_TOKEN variables  are related to the Advanced Tab in the Monitoring section If these...
How can I implement the Google Site Verification meta tag in Liferay?
Issue I want to implement the Google Site Verification via meta tag in Liferay, but after adding the Google-provided meta tag data to my site through Custom Meta Tags, the verification is still failing.  Environment Liferay Quarterly Releases Resolution Liferay does not currently offer...
CAPTCHA is not refreshing in Sign-In popup on Sign-In page
Issue CAPTCHA is not refreshing in the sign-in pop-up page. If the user is already on the sign-in page and opens the sign-in form from the pop-up, the CAPTCHA does not refresh properly in the pop-up. Steps to reproduce: Deploy the jar file by overriding the Liferay login page by...
One cluster node doesn't start up completely after OS patching
Issue I am currently running a Liferay cluster. I patched my OS then rebooted each server separately. One more more nodes came back online correctly, but at least one node isn't starting up completely, and I see messages like this in the logs (this WARN will only show up if you're below...
Workflow "Metrics" Data Not Visible After Upgrading Liferay
Issue After upgrading Liferay from 2024.Q2.7 to 2025.Q1.4-lts, navigated to Applications Menu > Applications > Workflow > Metrics, and noticed that the data is not being displayed. Steps to reproduce: Start Liferay 2024.Q2.7. Apply 'Single Approver' workflow to a Web Content (or another...
Feature Flags are not enabled by Default
Issue I have an issue with the feature flags: feature.flag.LPD-11131=true and feature.flag.LPD-35013=true I set both features in the portal-ext.properties file in 2025.q1.6-lts. However, after started the instance the features are not enabled by default. The Wiki and Message boards...
Exceptions in the log when the Glowroot page times out
Issue I see a lot of exceptions in the Glowroot logfile. It is caused by administrators accessing the glowroot page and leaving it open in a tab. Then the session times out and since the frontend tries to update the view in a loop, it produces a lot of exceptions till the tab is closed....
Reindexing Errors and Warnings After Upgrade
Issue After upgrading Liferay, reindexing throws errors and warnings in the logs. Liferay starts up successfully, and the database upgrade finished without errors. Errors: 2025-04-15 11:58:36.632 ERROR [default-7][jericho:211] StartTag a at (r2851,c9,p28171) has missing whitespace after...
Unable to migrate content from Dynamic Data Lists to Objects using the Data Migration Center
Issue Unable to migrate content and data from Dynamic Data Lists through the Data Migration Center due to issues found during the process. Environment DXP 2023.Q4+ Portal GA102+ Resolution The Data Migration Center is a Beta Feature, and therefore not fully supported until released. The...
How can you ensure that users from User Groups are properly imported when using LDAP Active Directory with Liferay?
Issue Ensuring that User-Groups users are properly imported when using LDAP Active Directory with Liferay. Environment Liferay DXP 7.4 Resolution To ensure proper user imports and updates, the User Group names in LDAP Active Directory must match those in Liferay. Additional Information...
Warning in logs: "No theme found for specified theme id" after uninstalling a theme
Issue After migrating, the following warning appears in the logs: 2025-05-19 08:51:53,593 WARN [ajp-nio-10.10.13.111-8009-exec-83][ThemeLocalServiceImpl:220] No theme found for specified theme id yourOld_WAR_theme. Returning the default theme. The theme yourOld_WAR_theme was uninstalled...
Error in Logs When Accessing "OAuth 2 Administration" in Control Panel
Issue When clicking on the "OAuth 2 Administration" option in the Control Panel, the following error is logged, and the UI displays an unresolved Velocity variable (${processor.processMax()}): Unable to execute method processMax...
Error Code 403 Forbidden: Timeout Issues when uploading/downloading Large Files to S3
Issue Experiencing timeout and permission issues when uploading/downloading large files (in GBs) using Liferay's simple file system. ERROR [http-nio-0.0.0.0-8080-exec-41][PortletServlet:109] Unable to process portlet com_liferay_document_library_web_portlet_DLAdminPortlet:...
Workflows are missing from Applications → Process Builder
Issue Some workflows are missing from Applications → Process Builder. I have publications enabled in my environment, and I have edited workflows from withing the publications. Environment Quarterly Releases Resolution Currently, if a workflow is edited from a publication, it will only be...
Document Checkin and Cancel Checkout fails when using Office 365
Issue When I try to check a document in or cancel checkout, it always fails on the first attempt. I see these errors in the logs  com.liferay.portal.kernel.log.LogSanitizerException: com.microsoft.graph.http.GraphServiceException: Error code: notAllowed_Error message: The resource you...
After changing image file extension it is no longer visible for selection within a fragment
Issue Our team recently noticed that they can't use PNG files anymore and can reproduce it by: Upload PNG file to Documents and Media library (please note that after page refresh Liferay does not show an image preview) Go to any Content Page and click Edit Drag and drop and image...
Users are redirected to the Document Library home folder after interacting with a document
Issue After interacting with a document in a sub-folder withing the Document Library, users are redirected back to the Document Library's home folder. Environment Quarterly Releases Resolution This issue has been resolved by LPD-54503. To fix this issue, upgrade to an update the includes...
Error uploading file: ClassCastException: class com.liferay.portal.repository.liferayrepository.model.LiferayFileEntry cannot be cast to class com.liferay.portal.kernel.model.BaseModel
Issue I get an error like this in the logs when uploading a file: Caused by: java.lang.ClassCastException: class com.liferay.portal.repository.liferayrepository.model.LiferayFileEntry cannot be cast to class com.liferay.portal.kernel.model.BaseModel...
Changes to Site Templates are not propagated to pages
Issue Changes made to a site template are not propagated to the pages that use the template. We can see the next error in the server log: [LayoutSetPrototypeMergeBackgroundTaskExecutor:219] Merge fail count increased to 1 for layout set prototype 11111...
learn-resources.liferay.com:443: Connection reset lines appearing in logs
Issue The following warnings have been appearing in the Liferay logs and need to be removed: INFO [http-nio-8080-exec-2][RetryExec:97] I/O exception (java.net.SocketException) caught when processing request to {s}->https://learn-resources.liferay.com:443: Connection reset INFO...
Form Rules Only Apply on Preview
Issue Form rules don't work when the form is placed on a page, but they do work correctly when previewing the form. Environment DXP 2024.Q4, 2025.Q1 Resolution This issue can happen when publishing a form without rules and then adding rules without saving the changes. When the form is...
CVE-2025-2565
Issue We would like to know if we are affected by CVE-2025-2565.  Environment DXP 7.4, Quarterly Release, 2023.Q4, 2023.Q4, 2024.Q1, 2024.Q2 Resolution Review Liferay's documentation for 2025-2565 to see if your current version is affected. If it is, please request a hotfix that contains...
Publication to live fails with an error like "Portlet export failed for portlet com_liferay_exportimport_web_portlet_ChangesetPortlet com.liferay.exportimport.kernel.lar.PortletDataException: No Layout exists with the primary key xxxxx"
Issue Publication to live fails with an error like: 2025-04-24 13:42:15.663 ERROR [liferay/background_task-8][LoggerExportImportLifecycleListener:226] Portlet export failed for portlet com_liferay_exportimport_web_portlet_ChangesetPortlet...
Liferay Dropdown Functionality isn't working properly
Issue We've discovered an undesirable behavior when using the Liferay drop-down menu.  Steps to reproduce:  Content Page > Edit > Insert a "HTML" fragment and double click on the fragment Attach the following html markup within the HTML fragment editor <div class="row"> <div class="col">...
Can't to edit files in Google Drive or Office 365 in non-production publications
Issue When I try to edit a document through Google Drive or Office 365 in a non-production publication, I see a notification in the UI that says "Error: This action can only be performed in production mode." Additionally, I'm unable to cancel document checkouts from non-production...
Unable to Publish Web Content with Error "RangeError: Invalid time zone specified"
Issue After upgrading to 2025.Q1.5, any user with the time zone (UTC +10:00) Australian Eastern Standard Time is unable to publish Web Content.  After clicking Publish with Permissions, the user remains on the same page, and the publish button disappears.  The following error is present...
AntiSamyモジュールを無効化しても、Webコンテンツにタグを貼り付けた際、属性が自動的に削除される
問題 Webコンテンツを編集時に、 タグを貼り付けると、タグの属性が自動的に削除されてしまいます。 一例として、 <p oncontextmenu="return false;">Test</p> をペーストすると、 <p>Test</p> に自動的に変更されます。 Webコンテンツの入力のサニタイズは、AntiSamyモジュールにより行われているのは既知だが、 AntiSamyモジュールを無効化しても、動作が変わりません。 どの様に、上記のようなサニタイズを無効化できますでしょうか。 環境 DXP Quarterly Releases 解決...
Intermittent Digit Loss in Liferay Form Confirmation Field
Issue I'm experiencing an issue where digits are unexpectedly removed when quickly typing numbers into a confirmation field within a Liferay Form. Steps to Reproduce: Create a new Liferay Form. Add a numeric field to the form. In the numeric field's Advanced configuration, enable the...
Resources Not Displaying Correctly in Page Fragments
Issue Page fragments that use resources with Freemarker variables in their URLs do not display correctly when the fragment is viewed on a page. <#assign varResource = "resourceName"/> <img src="[resources:Header/${varResource}]">   Environment Liferay DXP 2025.Q1 Resolution To work...
Cannot Deploy a Portlet to a Widget Page
Issue After deploying a portlet, I'm not able to move it to a widget page. Adding portlets from WAR fails due to the permission checking logic in UpdateLayoutStrutsAction javax.servlet.ServletException: com.liferay.portal.kernel.security.auth.PrincipalException$MustHavePermission: User...
PATCH Object Request Fails With Mandatory Vocabulary
Issue When trying to perform a PATCH request on an object instance to update a field, if the object has a required vocabulary, the request fails with the following error: { "detail": "Select at least one taxonomy category for vocabulary <vocabulary_name>", "status": "BAD_REQUEST",...
Module/Theme data persists after undeploying it and clearing cache
Issue After removing a deployable module, some of its data can persist despite clearing the cache which includes the osgi/state folder, and all temp and work directories. For example, after removing a custom theme, its JavaScript files get merged into the ComboJS URL:...
Unable to cast String to Long error during upgrade
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" error. The upgrade tool fails with this error because the fileMaxSize property...
Erratic behavior when using pagination in Documents and Media
Issue When listing documents in Documents and Media section, some files are missing or duplicated when using pagination. The same can happen in other sections as well, such as Web Content. Environment DXP 7.3 DXP 7.4 Quarterly Releases Resolution This can happen if the files have the...

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