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Troubleshooting Performance Issues in Liferay PaaS

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Performance issues can manifest in various different symptoms,...

Broken master page template after importing LAR file between environments

legacy Troubleshooting

Issue When importing a .lar file between environments, when accessing the Master Page, a 404 error is displayed and the page is not displayed Environment DXP 7.4 Resolution This behavior is an error identified in the...

The database service went offline briefly causing downtime

legacy How To

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue The database service went offline briefly causing downtime...

Inconsistency of the user's LoginDate in the exported CSV file

legacy Troubleshooting

Issue Getting inconsistent user login date format in CSV file after exporting the users. Steps to reproduce: Add the last login date to the portal-ext.properties file, and reference the article for the same:...

HTTP/2 Rapid reset attack mitigation in Liferay PaaS (CVE-2023-44487)

legacy Troubleshooting

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue If you are using HTTP/2, nginx and below tomcat...

Commerce: checkout address drop-down not showing all addresses

legacy Troubleshooting

Learn more: Search Result Limit with Elasticsearch: Mitigating "Result window is too large." errors with index.max_result_window Issue When user checks out, in the shipping address drop-down some addresses cannot be found...

Form Cannot Save Due to Size

legacy Troubleshooting

Issue When trying to save a large form, the following error is pushed out, "The Page was not displayed because the entity was too large." This is common for environments that are using a V1 Web Application Firewall...

Is SELinux compatible with Liferay DXP 7.4?

legacy

Issue Is SELinux configuration compatible with Liferay DXP 7.4? Environment Liferay DXP 7.4 Running on one of the supported Operating Systems Resolution It is possible to set up SELinux to work with Liferay DXP 7.4 It is up to...

Lots of "JSONArray text must start with" DEBUG messages in logs, thrown by DDMFormFieldOptionsFactoryImpl

legacy Troubleshooting

Issue "JSONArray text must start with" DEBUG message are written to the logs when some Liferay Forms operations are carried out. 2023-09-14 11:34:05.180 DEBUG [http-nio-8080-exec-40][DDMFormFieldOptionsFactoryImpl:214]...

Highlighting search keyword in Liferay Search

legacy

Issue For complete word search, the highlighting of search keyword is fine but when we are searching for half word search, then it is either not highlighting the keyword (even if the keyword is present) or showing no...

Is it possible to create page templates globally to use them throughout the site?

legacy

Issue When trying to create page templates in the global site, not all the options of this tool are displayed, but when performing the same action on any other site, it does display all the options and works...

Getting the value of an object Entry within Liferay platform

legacy

Issue I see there are two ways to get Data from Liferay Objects ObjectEntryLocalService Rest Api Calling Liferay Api externally outside Liferay platform will be using Rest Api What if I need to get the value of an object...

Insecure Cross Document Messaging

legacy Troubleshooting

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...

Issue accessing friendly URL containing special characters in upper case

legacy Troubleshooting

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...

CSP headers are not working on DXP-7.4

legacy Troubleshooting

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...

Unable to publish page due to NPE - Unable to process portlet com_liferay_layout_content_page_editor_web_internal_portlet_ContentPageEditorPortlet

legacy Troubleshooting

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...

Liferay won’t delete all notifications, only the first page

legacy Troubleshooting

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...

Pagination start parameter name showing error when using special characters

legacy Troubleshooting

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...

User notification selection issue with more than 100 notifications

legacy Troubleshooting

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...

How to implement a token system instead of using credentials to access remote services

legacy How To

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...

Jenkins builds are failing due to an exit value of 137

legacy Troubleshooting

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...

Single Approver Workflow Recipient Type Changes Don't Save

legacy Troubleshooting

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...

Is There A Way To Verify ClamAV Integration With Liferay?

legacy Troubleshooting

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...

Replacement for Deprecated Portal Property: asset.categories.search.hierarchical=false

legacy How To

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...

Running gw initBundle fails at the verifyBundle task

legacy Troubleshooting

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...

Is it possible to track down page visits using Audit?

legacy

Issue Is Liferay Audit able to track who visits your page? Environment Liferay DXP 7.3 Resolution Based on the official documentation and articles, Audit does not have the feature of showing who visits the...

ADA Accessibility - I expect the Search, Info Icon, and Menu buttons to have the correct labels

legacy Troubleshooting

Issue Expected Result: I expect the Search, Info Icon, and Menu buttons to have the correct labels, and for the Screen Reader to announce each with the following announcement: "Search Button" "Info Button" "Menu...

Is it possible to send notifications to my Portal users?

legacy

Issue Is there a way to send an alert so that a group of users, at a site or organization level, receive a notification in the Portal? Environment Liferay DXP 7.1 - 7.4 Resolution Currently, there is no way to...

Warning about unavailable LPS

legacy Troubleshooting

Issue I received a long list of missing LPS/LPE after deploying a new hotfix. Environment Liferay DXP 7.2 Resolution This is only a fix pack documentation error, that can be ignored. The portal-impl.jar...

Persistent XSS at Site - Builder

legacy

Issue Persistent XSS vulnerability found in the Web Page builder. Environment DXP 7.4 Resolution This is expected behavior, the HTML fragment does not provide any out-of-the-box sanitation, as it is expected that...

ORA-12899 because OpenID access token is too large

legacy

Issue We store several things in our OpenID access token and when a user tries to log in, it fails because the token size exceeds the 3000-character limit specified in the ACCESSTOKEN column of the...

AntiSamy sanitizer cleans some of the HTML tags and styles, how can we solve that?

legacy Troubleshooting

Issue We turned on AntiSamy but it removes certain HTML code and CSS styles from our Web Content articles. Environment DXP 7.0+ Resolution Usage of HTML and CSS in Web Content article HTML fields Web content articles...

How is AntiSamy configured?

legacy

Issue We configured AntiSamy to santize Web Content articles. We would like to understand how AntiSamy works and what parts are expected to be removed in Web Content articles. Environment DXP 7.0+ Resolution In the...

Is there a way to map the LAR file to an XML format?

legacy

Issue Is there a way to map the LAR file to an XML format with roles for content and documents & media? Environment DXP 7.3 Resolution Unfortunately is not possible adding roles to various content within an existing...

Limiting the number of pages in the pagination to be shown on the search results or require deep pagination

legacy Troubleshooting

Learn more: Search Result Limit with Elasticsearch: Mitigating "Result window is too large." errors with index.max_result_window Issue Is there any way to limit the total count of the number of records or pages in...

Can Liferay Support SP and IDP initiated SAML Simultaneously?

legacy

Issue Our team is the design phase for authentication and we want to know if Liferay supports IDP and SP initiated SAML logins at the same time? Environment DXP 7.4 Resolution No, a single instance should not be both...

'New' Status for Remote Publishing Jobs

legacy Troubleshooting

Issue Over the weekend we had a number of remote publishing jobs assigned a 'New' status. These were scheduled jobs that never ran. We were also unable to relaunch these jobs until we performed a restart. We are only...

Force Authentication in SAML requiring reauthentication in SP

legacy How To

Issue With SAML and Force Authentication enabled, I am required to reauthenticate requests from the SP Environment DXP 7.3, 7.4 Resolution This behavior is intended, but to avoid manual reauthentication in this...

Webp images do not display in control panel editor

legacy Troubleshooting

Issue We are unable to work with webp images in our authoring environment Environment DXP 7.4 Resolution Setup and enable ImageMagick in Liferay: Liferay Learn - Enabling ImageMagick and Ghostscript Navigate to...

404/Utility page doesn't work on Liferay SaaS

legacy Troubleshooting

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue We created a custom utility page and marked it as...

Captcha authentication via Headless API

legacy

Issue We have developed a Liferay fragment to collect user input via a custom-designed HTML form. This fragment interacts with custom Liferay objects through a Headless API using JS We have created a new role with the...

Why isn't structure with "Upload" field not working?

legacy Troubleshooting

Issue The upload field of a Liferay structure is in broken state when user performs any action. Environment Liferay DXP 7.4 Resolution Structure with the "Upload" field is not working for the user. Open...

specification facet view more feature

legacy

Issue How to configure the dynamic view more button in the specification facet? For example, from a UI perspective, if 100 specifications are created, then it shows specifications 10 at a time, and after that,...

Utility page is not working

legacy Troubleshooting

Issue Steps to reproduce: 1. Start Liferay DXP 7.4 2. Create a blank site. 3. Now, create two pages, on one page deploy the 'Product Publisher' and on another page 'Product Display'. 4. Create a Catalog. 5....

Does Liferay offer email validation tool implemetation?

legacy

Issue When sending out mass email notifications or alerts from Liferay, we have a high bounce rate. There are many invalid emails in our list, but we cannot clean them up. What email validation tools can be...

Is there a way identify When was the user Deactivated and by Whom?

legacy How To

Issue Is there a possible way to find out when was the exact date the Liferay user was deactivated and by whom? Environment Liferay DXP 7.3 Liferay DXP 7.4 Resolution Please run the attached Groovy script to get a...

Does Analytics Cloud track users who log in using the OAuth login API of Liferay?

legacy

Issue Does Analytics Cloud track users who log in using the OAuth login API of Liferay? Environment Analytics Cloud Liferay DXP 7.0+ Resolution It does not matter how the user logs in, Analytics Cloud treats the...

Does Analytics Cloud track content accessed through headless API?

legacy

Issue If we download content through headless API, is it tracked by Liferay Analytics Cloud? Environment Analytics Cloud Liferay DXP 7.0+ Resolution Analytics Cloud was designed to track users who visit the site...

Relating assets with a determined structure shows folders where the structure is not present

legacy

Issue If you are relating assets and you search for a specific structure, when you select it, you will see all the folders, subfolders, etc, created in the web content section, regardless if they include the...

Old URLs still accessible

legacy

Issue When change the friendlyURL of a post, the old URL continues to be accessible. Environment Liferay DXP 7.2 Resolution The behavior is caused by the following Epic ticket: Keep history of friendly URLs. With...

java.io.FileNotFoundException after migration to Advanced File System Store

legacy Troubleshooting

Issue We configured the Advanced File System Store and performed the Documents Migration. At the end of the process we see that the directory structure was created, however, the folders are empty. When starting...

Analyzing traffic and user activity on your Liferay Cloud environment

legacy How To

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue How can we review inbound traffic and user activity in Liferay...

How can I enable reCAPTCHA in my Liferay SaaS environment

legacy Troubleshooting

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue In my Liferay SaaS environment I cannot see the option to...

Forms are not appearing - "global is not defined"

legacy Troubleshooting

Issue Forms are loaded but cannot be edited in production, or Add to Cart button disappears, meanwhile error like Uncaught (in promise) ReferenceError: global is not defined will be observed in the front-end....

How can I access OpenIdConnectProvider classes in 7.4 U34+?

legacy How To

Issue The Liferay classes com.liferay.portal.security.sso.openid.connect.OpenIdConnectProvider; and com.liferay.portal.security.sso.openid.connect.OpenIdConnectProviderRegistry; were removed in U34+...

Category filter value in a page URL should not change when filtering categorized web content in a collection display fragment after republishing the page

legacy

Issue When I filter categorized web content in a Collection Display Fragment the page URL includes a category filter value. If the page is republished without making any modifications, the category filter value...

Modify columns in board Documents and Media

legacy How To

Issue The user wants to modify the columns that appear in the documents and media table Environment DXP 7.4 Resolution There is a property that it was created to modify the columns that the user could see on...

'compileOnly' is not allowed as it is defined as 'canBeResolved=false'

legacy Troubleshooting

Issue Some build actions fails upgrading the workspace from gradle 6 to 7 eg: $ blade gw eclipse * What went wrong: Execution failed for task ':modules:xxxxxxxxxxxxx:eclipseClasspath'. > Resolving dependency...

Getting welcome_bg.jpg missing reference error when trying to import a LAR file

legacy Troubleshooting

Issue When trying to import a LAR file, the following error message is being displayed in the UI: There are missing references that could not be found in the current environment. Please import the following elements...

"Uncaught (in promise) ReferenceError: global is not defined" or "Error: Load timeout for modules" errors reported in the front end.

legacy Troubleshooting

Issue There are "Uncaught (in promise) ReferenceError: global is not defined" or "Error: Load timeout for modules" errors reported in the browser console and cause some abnormal behavior like some buttons disappearing,...

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