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Insecure Cross Document Messaging
Issue Cross Document Messaging (also known as Web Messaging) introduced the postMessage() method, with which plaintext messages can be sent cross-origin. It consists of two parameters: “message”, and “targetOrigin”. If "targetOrigin" is set to ''*" this indicates that it can disclose the...
Issue accessing friendly URL containing special characters in upper case
Issue After updating the portal from DXP 7.3 U15 to DXP 7.3 U27, we cannot access friendly URLs containing special characters in upper case. We see the following error: The requested resource could not be found Environment Liferay DXP 7.3 U27 Resolution The observed behavior is a known...
Liferay Product Cookies
This guide indicates the Liferay products which generate cookies in order to assist Liferay administrators with data privacy compliance. Each entry should indicate the name, type, duration, and purpose. Any personal data which may also be included in the cookie should be indicated in...
Actions menu duplicated in Documents and Media portlet after migration from 7.0 to 7.4
Issue After an upgrade from 7.0 to 7.4 actions menu (three vertical dots) in Documents and Media portlet is duplicated. Environment Liferay DXP 7.4 Resolution Before the upgrade, in 7.0 some entries in the portletpreferences table have the following duplicated value: <preference>...
ADA Accessibility - I expect the Tab key focus to be visible for all elements when editing the Home page
Issue Expected Result: The keyboard Tab key focus should be clearly visible for all the interactive elements on the page. Actual Result: The keyboard Tab key focus is not visible for all the elements in the main content of the Home page when editing the page Steps to Reproduce: Tools:...
ADA Accessibility - I expect Screen Reader focus not to navigate to blank spaces when using the Tab key
Issue Expected Result: When using the Tab key to navigate, Screen Reader focus only goes to areas which have visible text or content, not visibly blank spaces. Actual Result: Screen Reader Focus is landing on blank spaces on the page and announcing content that is not visible. Steps to...
java.lang.StackOverflowError while deploying Liferay service caused by getSuperLocale
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue This error could occur in Liferay PaaS environments, when starting up Liferay. Server will not start. javax.servlet.ServletException:...
Is it possible to assign a site template to an already existing site?
Issue When we have already created a site, can we assign it a site template?  Environment DXP 7.0 + Resolution It is not possible as site templates should be used during site creation. Site Templates serve to create more sites with the same structure and elements. Additional Information...
Web content links do not open when "Data Acquisition Method : Manual" is set in the Asset Publisher widget
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  When "Data Acquisition Method : Manual" is set in the Asset Publisher...
The Liferay PaaS memory usage does not match what is shown in the Liferay Service Shell and in the Admin Console
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Please be aware that the page you are viewing has been machine translated from Japanese into English and may contain some translation...
ADA Accessibility - I expect the Home page to be keyboard accessible when zoomed to 400%
Issue Expected Result: I expect the Home page to be accessible via keyboard when the page is zoomed in to 400%, and for the left navigation panel to collapse when zoom is applied. Actual Result: The left navigation menu is blocking the users ability to navigate the Hone page using the...
BasePanel class does not have setPortlet method
Issue Post Upgrading Liferay DXP 7.2 to DXP 7.4, the user tries to upgrade their custom code which uses the BasePanel class. Below error is encountered while trying to deploy the code The method setPortlet(Portlet) of type FormsAdminPanelPanelApp must override or implement a supertype...
Data Provider fails to provide data for a text field
Issue I am trying to fill a text field using the DDMRestDataProvider and the Autofill Rule. I was inspired by the following article: https://learn.liferay.com/w/dxp/process-automation/forms/form-rules/using-the-autofill-rule I set up a DDMRestDataProvider as follows: Read Access for...
ADA Accessibility - I expect the "Search" button to have an accessible and appropriate label
Issue Expected Result: I expect the Search buttons to have the correct label and for the Screen Reader to announce it with the following announcement: "Search Button" Actual Result: the Screen Reader is announcing the Search Button as "Unlabeled zero button" Steps to Reproduce: Tools:...
UpgradeException while restoring a lower version of Liferay in Liferay PaaS environment
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue User gets UpgradeException while trying to restore a lower Liferay version backup on cloud environment. For eg: Restoring a DXP...
Need to shutdown servers in Liferay PaaS environment
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue User needs to shutdown the app server and web server for cloud environment Environment Liferay PaaS Resolution There is no manual way...
How to use validation for a fragment's text field?
Issue You want to create validation for a fragment's text field When trying to validate a fragment's text field using Freemarker, it is not executed in the published editable field The validation only works on the default value in the page editing view, but not on the final field after...
Freemarker is not executed in an editable field
Issue When Freemarker code is added to an editable field fragment's HTML section, the Freemarker code is not (always) executed on the published fragment. Environment Liferay DXP 7.4 Resolution It is not possible to execute Freemarker inside editable fields, it is a limitation. One...
Files are Azure Blob are being repeatedly fetched
Issue If a customer has a large enough document library and enough pages in the blob storage, there is a chance that when the file/document is fetched, too many pages will be fetched causing the file to never be returned and a performance hit until the server is restarted.  Environment...
Page Fragments is temporarily unavailable UI error
Issue Some issues with the page fragment option inside the system setting. Steps to reproduce: 1) Start the DXP server 2) Log in as an Admin user 3) Navigate to Control Panel> System Settings> Content and Data> click Page Fragments Expected behavior: This UI should open properly ...
CSP headers are not working on DXP-7.4
Issue Trying to attempt to work with the CSP feature, which is present in update 90 under feature flags, but users are still experiencing issues where they are unable to edit the page and it is continuously loading.  Navigate to Control Panel> Instance Setting> Features Flag -> Enabled...
Unable to publish page due to NPE - Unable to process portlet com_liferay_layout_content_page_editor_web_internal_portlet_ContentPageEditorPortlet
Issue When attempting to publish a page with an Asset Publisher configured to display entries from a Document Folder, an error message is displayed in the UI: "This page is not available. If this problem persists, discard existing drafts or make a copy of the page." Additionally, the...
Need immediate error message while uploading a wrong extension file in Blogs portlet
Issue While uploading a file of invalid extension but within the allowed size limit, a progress bar appears before the error message prompts. User needs immediate error message, as extension is invalid Environment Liferay DXP 7.4 Liferay DXP 7.3 Resolution This is an intended behavior of...
Pagination does not show up using custom Search Results widget display template
Issue Pagination is missing after upgrading to DXP 7.4-u75 using custom Search Results widget display template Environment Liferay DXP 7.4 Resolution This is a known bug and has been addressed in u82 using LPS-185620. If possible, kindly upgrade to latest DXP 7.4 version in order to get...
High CPU utilisation while using script to login users continuously
Issue Facing high CPU utilization while logging-in high number of users per minute continuously (24x7) using username-password authentication, mostly while fetching data using some scripts. Environment Liferay DXP 7.0+ Resolution Password hashing is a costly operation, as it uses high...
Need to set the status code of error page to 404
Issue User is redirecting all the page-not-found request to a specific published public page, but the status code of the published public page is always 200 Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Resolution It is the intended behavior...
Unescaped characters in the title of Documents when viewing in card view
Issue Titles of documents in the Documents and Media portlet that contain an apostrophe or other similar punctuation appear with their unescaped characters when viewed in Card View The titles appear correctly when viewing the documents in List view Environment Liferay DXP 7.4 Update 76...
User Group users not syncing to Analytics Cloud when connected to a Liferay SaaS environment initially
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue After setting up Analytics Cloud with a Liferay SaaS environment, user groups do not appear to be syncing correctly. Although the...
SKU (price) values will only be updated
Issue How exactly does API behave, will it drop all the existing mapping ( Variant> Price> Options) and create again? Environment Liferay DXP 7.4 Commerce 4.0 Resolution The SKU (price) values will only be updated with respect to the option value of each product. Create a new Option...
Headless Admin Workflow APIs executing groovy scripts for scripted task assignment
Issue Whenever the API: http://localhost:8080/o/headless-admin-workflow/v1.0/workflow-tasks/assigned-to-me is executed, there are multiple loggers in the console which indicates that it is being executed every time. Environment Liferay DXP 7.4 Resolution This is expected behavior because...
Liferay won’t delete all notifications, only the first page
Issue With the workflow notification selection, it does not reflect for every pagination but only for the current page number, even if users select it for all. Steps to reproduce: Enable single approver workflow on web content, blogs, or any asset Create some web content or blogs to get...
Pagination start parameter name showing error when using special characters
Issue 'Invalid character found' error throw when using special characters in the Pagination start parameter name. Steps to reproduce: 1. Navigate to the Search Result widget > Configurations. 2. Change the pagination start parameter name using Japanese characters. 3. Change Pagination...
User notification selection issue with more than 100 notifications
Issue Steps to reproduce: Enable single approver workflow on web content, blogs, or any asset Create some web content or blogs to get notifications make it more than 100 notifications Navigate to notifications Tick the select all checkbox Then click Select all All will be selected - all...
How to implement a token system instead of using credentials to access remote services
Issue Trying to write a custom remote service using Liferay (ServiceImpl file), so which method may be used to authenticate using a token rather than credentials? Environment Liferay DXP 7.4 Resolution Liferay has Authentication Verifiers that authenticate remote invocations of Liferay...
Jenkins builds are failing due to an exit value of 137
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue After adding the 'hostAliases' in the environment, the Jenkins builds are failing with the below error: ERROR: the command "[ lcp,...
SSL certificate cannot be parsed
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue Deployment is not getting triggered due to the following error in the console: Some error has happened during the build. Try again....
Single Approver Workflow Recipient Type Changes Don't Save
Issue We are currently running Liferay 7.4 U70 and discovered that when we make a copy of the Single Approver Workflow and try to update the "Review" node so that one of the notifications has a different Recipient Type it reverts back to Asset Creator. This was not an issue in our...
Is There A Way To Verify ClamAV Integration With Liferay?
Issue We followed the instructions below to enable document virus scanning, but we do not see any way to confirm the ClamAV integration was successful or that file scans are occurring when new files are uploaded to Documents and Media. Is there a way to validate the ClamAV - Liferay...
Replacement for Deprecated Portal Property: asset.categories.search.hierarchical=false
Issue We recently upgraded from Liferay 7.0 to 7.4 and observed that the portal property we were using seems to no longer exist: asset.categories.search.hierarchical=false Is there a replacement in 7.4 to achieve the same function it served in which only assets matching the category are...
Running gw initBundle fails at the verifyBundle task
Issue Running gw initBundle fails at the verifyBundle task stating an invalid checksum, even though liferay.workspace.bundle.checksum.md5 is not in use in gradle.properties. Despite setting that value explicitly in gradle.properties to match your desired bundle file, the error still...

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