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Database level changes in Quarterly Releases
legacy
Issue What are the database-level changes from DXP 2023 Q4.0 to DXP 2024 Q2.0? Are there any additions of new tables, fields, and modifications to the existing tables? Environment Liferay DXP [all versions]...
Why doesn't the upgrade log show the core upgrade completed message?
legacy
Issue When tailing the upgrade log in a new terminal separate from where the upgrade was initiated, the following logs indicating the completion of an upgrade may not be printed:  Completed Liferay core upgrade process in...
JBoss and JDK 21 compatibility
legacy
Issue JBoss EAP 7.4 is not compatible with Java 21 based on this Red Hat JBoss Enterprise Application Platform (EAP) 7 Supported , therefore, the customer is looking for an appropriate path for the upgrade, either...
Compatibility of Spring 6.x with Quarterly Releases
legacy
Issue According to article https://github.com/spring-projects/spring-framework/wiki/Spring-Framework-Versions , Spring 6.x will have JDK from 17-23. Since Liferay DXP 2024 Q2 supports JDK 21 as the recommended...
How to Enable Cookies Banner for Specific Sites
legacy
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...
session.test.cookie.support portal property
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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...
Two locations to set up Password Reset Notification Templates
legacy
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...
Info about new parameters for SamlSpIdpConnectionLocalService.addSaml and updateSaml
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Issue We are upgrading our code from 7.3 to 2024Q1.7, we found a new parameter for the two following methods: 1. _samlSpIdpConnectionLocalService.addSamlSpIdpConnection() 2....
Idle Database connections in Liferay
legacy
Issue Why number of idle connections are increasing more than my connection pool size? Does Liferay clears idle connections? If not then how to clear these idle connections from Liferay? What is the...
AWS Mail configuration in Liferay with OAuth 2.0
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Issue Need to configure AWS email service to Liferay with the use of OAuth 2.0 authorization. Configure SMTP with client ID/Secret instead of the use of email address and password i.e. Basic Authentication....
Migrate delta data after the Upgrade Process
legacy
Issue Our website is running and in parallel, we are performing the upgrade process with the cloned database schema. Now, we want to migrate delta data (the changed/updated data) for out-of-the-box Liferay...
Company ID assigned to a new virtual instance is too high
legacy
Issue After creating a new virtual instance, the company ID assigned to it has 14 digits. Environment Quarterly Release: 2024.Q1 Resolution The mechanism to obtain a company ID for a new virtual instance has changed...
Does the Timezone Needs to be Converted Manually When Fetching Database Entries Programmatically?
legacy
Issue We changed the default timezone by doing the following: 1. Instance settings > localization > time zone > change to eastern daylight time 2. User Account settings > preferences > display settings > change to...
Does Liferay support Enums as Request Parameters?
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Issue We have a custom module that was created using a REST Builder Template and have observed that our query parameters are not functioning correctly after setting an enum. We tried executing through both Postman and...
The Minification of JS Files are Being Downloaded as Separate Files to the Browser
legacy
Issue Whenever we deploy an NPM portlet (Angular / React), it does not do the minification of js files it has in the package.json file and rather they are downloaded as separate files to the browser which is impacting...
Can We Use Different JDKs for Elasticsearch and Liferay Containers?
legacy
Issue We are running Liferay w/ Elasticsearch and have observed that the specific versions are compatible only with different JDKs. How does this work? Can we use two different JDKs per container? Environment DXP 7.4...
ReadCount column removed from DLFileEntry table
legacy
Issue We are upgrading from Liferay DXP 7.0 to 7.4 and noticed that the ReadCount column of the DLFileEntry table has disappeared post-upgrade. Could you please provide us with some information how this column is...
Not able to change the change the Hello World in Client extension
legacy
Issue Javascript client extension is not working, which can change the Hello World! text with Hello UserName! when the user deploys the below Liferay sample module:...
Liferay hard session timeout
legacy
Issue Is there any configuration available in Liferay OOTB (out-of-the-box) for forcing logout users after 4 hours? Environment Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Quarterly Release Resolution A...
Connect a single portlet to a different database other than the Liferay Database
legacy
Issue How to connect portlet to some other database which is separate from Liferay database using the conventional method like Connection and DriverManager of Java SQL classes and interface where the Database...
Possibility of improving SEO removing "/-/" from friendlyURL
legacy
Issue When the user uses the default Liferay Blogs and clicks on Read More, the URL implicitly contains "/blog/-/blogs/" along with the friend URL part. However, the user needs to just have '/blog/' instead of...
How to check Preferences from table PortletPreferences on 7.4
legacy
Issue On DXP 7.2 you could check the portlet preferences directly in PortletPreferences table but now on DXP 7.4 is different Environment DXP 7.4 Resolution Now on 7.4 there is a new table:...
What is the 'instance-id' field?
legacy
Issue What is the instace-id or instanceId field and what is it used for? Environment All Liferay versions Resolution It's a random alphanumeric value. Liferay uses this value to be able to identify the field...
Are CSP headers supported on DXP 7.4?
legacy
Issue Are CSP headers supported on DXP 7.4? Environment DXP 7.4 Resolution Started an DXP 7.4 U90 bundle up, the Content Security Policy (CSP) (LPS-134060) is listed under Instance Settings > Feature Flags > Beta....
Liferay DXP XML Processing Dependencies
legacy
Issue We would like to have a list of XML Processing dependencies that are used in Liferay Environment DXP 7.1 DXP 7.4 Resolution Looking at our libraries...
JSESSIONID hardcoded in Liferay codebase
legacy
Issue With the below piece of code in the Tomcat web.xml file(Tomcat/webapps/ROOT/WEB-INF/web.xml). <session-config>     <cookie-config>         <name>LR_JSESSIONID</name>     </cookie-config> </session-config> We...
Create transactional method without using ServiceBuilder
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Issue We want to know if there's any API or Class that we can use in Liferay to create a transactional method without using service builder. Environment Liferay DXP 7.4 Resolution You can use...
What values are permitted for p_p_state?
legacy
Issue What are the valid values for p_p_state? What happens if any other value is entered? Environment Liferay DXP 7.4 Resolution When examining the LiferayWindowState class, we can see that the parameter allows the...
Apache Active MQ
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Issue Does Liferay use Apache Active MQ?   Environment Liferay DXP 7.0 - 7.4   Resolution Liferay DXP products do not include any component from Apache Active MQ.     , content: Issue Does Liferay use Apache Active MQ?  ...
How to retrieve the Structured Content expiration date using Headless Delivery Api Rest Application
legacy
Issue I want to retrieve the Structured Content expiration date using Headless Delivery Api REST application. Environment Liferay DXP 7.4 Liferay DXP 2023.Q3 Resolution Unfortunately, the expiration date is...
How to define SEO friendly urls for the categories?
legacy
Issue When a category is added, friendly URLs are generated, however, if other languages/translations are added later, or if the category name changes, the new modifications/additions are not reflected in the...
How to invite multiple users to calendar event
legacy
Issue Steps taken: 1. Drag and drop the calendar on a page. 2. Create a new event by clicking the 'Add Event' button. 3. On the Add Event page, there is a section 'Invitations' from where we invite users. 4. In...
Liferay 7.1 is not compatible with MySQL 8.1
legacy
Issue Liferay DXP 7.1 is only compatible with the MySQL 5.7 version, not with MySQL 8 as per the compatibility matrix. Environment Liferay DXP 7.1 Resolution There is a feature request submitted for this task that...
Will the uploaded files get written to the tomcat /temp directory before moving to DB if setting dl.store.impl=com.liferay.portal.store.db.DBStore
legacy
Issue When setting the following property, whether the uploaded files will be written to the tomcat /temp directory before moving to DB. dl.store.impl=com.liferay.portal.store.db.DBStore Environment Liferay DXP 7.2...
Why I can see a document if I don't have permission in a parent folder and permissions inheritance is enabled?
legacy
Issue In a portal with the structure Folder1 > Folder2 > Folder3 > Document and below permissions: Folder1: Subscribe, View, Access Folder2: No permissions Folder3: Subscribe, View, Access Document: View,...
How can I know what third party libraries Liferay uses?
legacy
Issue I wonder what third party libraries's versions are distributed with Liferay. Environment N / A Resolution The file 'versions.html' included in a Liferay bundle enumerates the 'Third Party Software List' ....
Remote Apps feature not available in Liferay 7.4
legacy
Issue We installed Liferay 7.4 and didn't find the Remote App feature in Control Panel. Do we have to enable that feature or was it removed for some reason? Environment DXP 7.4 U61+ Resolution Looking...
Is JDK 17 supported by Liferay?
legacy
Issue We would like to use JDK 17 but we see that it is not listed in the Compatibility Matrix Environment Liferay DXP 7.0+ Resolution JDK 17 is not supported as of yet. However, it is already being considered The same...
Users are getting different behaviors when accessing different URLs as their virtual hosts
legacy
Issue The environment is set up so that 2 different domains are acting as their virtual hosts When a user accesses one domain and logs in, and then switches to the other domain name, they find that user sessions are...
Can we set different instance configurations on sites?
legacy
Issue Can we have different instance level settings like One-Time-Password or Multi-Factor Authentication configurations applied on different sites in the same virtual instance? Environment DXP 7.3+ Resolution The...
Is API versioning supported in Liferay headless Framework
legacy
Issue Is API versioning supported in Liferay headless Framework? Environment Liferay DXP 7.3 Resolution API versioning is supported in Liferay Headless Framework. As an example, there're two versions of the...
Disabling jQuery breaks Control Panel and Login Portlet
legacy
Issue After disabling jQuery in DXP 7.2, it is no longer possible to close the control panel, expand the "Users" and other sections, and the login portlet breaks as well, resulting in reduced portal...
API versioning in Liferay Headless
legacy
Issue Does Liferay Headless framework support API versioning? Environment DXP 7.3 Resolution Liferay Headless framework does support API versioning. With the combination of this GitHub...
Is Liferay Portal 6.2 compatible with CentOS 8.6?
legacy
Issue Is Liferay Portal 6.2 compatible with CentOS 8.6? Environment Portal 6.2 Resolution CentOS 8.6 version is not tested and certified with Liferay 6.2. The supported configurations are only those...
Does Liferay support session affinity with Azure?
legacy
Issue Is Azure Zone Redundant app service compatible with Liferay DXP? It appears that when you select an App Service to be Zone Redundant, Azure manages the cluster for you. That is, you don’t get access...
Does the Admin user have to be active to upgrade Liferay?
legacy
Issue We are going to upgrade our Liferay portal and would like to know if there is any problem if the Admin user is inactive. Environment Liferay DXP 7.4 Resolution To perform the Liferay upgrade it is not...
Alternatives to ClamAV antivirus service
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Issue Is there any way to integrate with other antivirus services (such as Sophos or Windows Defender) in place of ClamAV? Environment DXP 7.4 Resolution Unfortunately, there are no other options besides ClamAV. ...
Auto generation of primary key using sequence type in MS SQL server
legacy
Issue Liferay provides, supports and has the implementation to generate a primary key with sequence In the following documentation liferay-service-builder_7_4_0.dtd under paragraph "@id-type" you can see the supported...
I want to be able to publish redirects through Remote Publishing or bulk export/import redirects.
legacy
Issue There are a large number of redirects that needs to be setup between environments, and I would like to be able to remote publish or bulk export/import redirects. Environment DXP 7.4 Resolution Currently, redirects...
Cache Control header for other content type
legacy
Issue With the following property browser.cache.disabled=false the cache headers are not being set with other content types such as text/css, text/javascript, img/png  Environment Liferay DXP 7.4 Resolution The...
POST request with multipart/form-data downloads the file
legacy
Issue A POST request with multipart/form-data and appropriately sized attached file downloads the file to the temporary disk folder Antivirus agent may detect malicious file(s) in the folder after a similar...
Methods (createResponseMessage) and (sendSynchronousMessage) Removed?
legacy
Issue We have used the following two methods: (createResponseMessage) and (sendSynchronousMessage) in Liferay 7.0 for a long time. We are now upgrading to Liferay 7.4 and they are no longer working as they did. ...
'Error:Internal Server Error' when editing field formula in objects
legacy
Issue When adding data in the Formula Builder field and then deleting it, it is not possible to save Steps to Reproduce: 1) Navigate to Control Panel -> Objects 2) Create one objects 3) Add a field formula 4) Go to...
Is there a Tool to Whitelist Specific Regex in OSGi?
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Issue Is it possible to enable a whitelisting of specific regex for OSGi module configurations? Environment DXP 7.2 Resolution There are not any out of the box tools regarding whitelisting specific regex for OSGi. The...
Soft Delete for Sites and Pages
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Issue When deleting pages and sites, they are permanently deleted, making the process irreversible. Is there any parameters where I can configure this exclusion with the possibility of reverting?  Environment All...
Is there a way to check the jobs that are being executed and that are in the queue?
legacy
Issue Is it possible to check the jobs that are being executed and that are in the queue in the UI? Environment Liferay DXP 7.4.X Resolution As of Liferay DXP 7.4, the UI has a Job Scheduler option where you can...
Is it possible to customize Liferay's core libraries?
legacy
Issue What happens if a user encounters an issue that can be resolved by customizing Liferay's core libraries, such as the 'AutoDeployDir.java' class? Is this the right approach? Environment Liferay DXP [all...
Using web.server.https.port property with multiple values
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Issue Does web.server.https.port / web.server.http.port property allow multiple values assignment? In case user needs to use two ports, should this property be used with 2 values? Environment Liferay DXP [all...
When to Start Checking Web Content when Reservation Submission is Made
legacy
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. event...
Database registration value for the custom field：checkbox
legacy
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...