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Issue How to prevent users from submitting a form too frequently (e.g., more than 10 times in 10 seconds) in a custom MVC portlet. Environment Liferay DXP 7.4 Resolution Configure rate limiting directly in the Apache web server. Liferay DXP itself does not provide this functionality. Use...

Issue I'm seeing the following error when deploying a war portlet that was compiled using Java 17: ERROR [fileinstall-directory-watcher][DirectoryWatcher:988] Unable to start bundle:...

Issue Do you have plans to support JBoss EAP 8 for the Liferay Quarterly Release? Environment Liferay Quarterly Release Resolution We still have not indicated or planned the exact Quarterly Release where the JBoss EAP 8 will be supported. This is due to the major Jakarta EE 10 change.  ...

Issue After adding the captcha taglib in a custom JSP, for example: <liferay-captcha:captcha url="${captchaURL}" /> CaptchaUtil.check(actionRequest) is returning an error since CAPTCHA_TEXT is null. Environment DXP 7.3, 7.4 Quarterly Releases Resolution This issue is normally fixed by...

Issue When restarting the Liferay portal, the job schedulers are not auto-scheduled in a Single Node (Memory Clustered) environment. Expected result: Next Run Date will show an actual date Actual result: Next Run Date is shown as "Not Scheduled" Environment Liferay DXP 2024.Q1.1...

Issue Is it possible to integrate Liferay's application log entries with a centralized logging system like SIEM(Security Information and Event Management)? Environment DXP 7.4 Resolution SIEM integration may be possible through Liferay's Logging Message Audit Message Processor feature. ...

Issue We purchased a perpetual license to the RTG Survey Portlet, but it seems that it's no longer attributed to our account. As the marketplace has changed significantly since we last had to re-issue a license key, how should we proceed?  Environment DXP Quarterly Releases (7.4)...

Issue After upgrading to a Liferay Quarterly Release version and trying to connect the upgraded database to the production environment, a Framework Event Dispatcher error is seen reporting missing packages. ERROR [Framework Event Dispatcher: Equinox Container:...

Issue How to enable the cache for the JS file? On each page refresh, all default JS is getting called, impacting site performance. Environment Liferay Paas Liferay Quarterly Release Resolution While refreshing the page, all default JS is getting called due to the Private - no...

Issue I would like to perform some actions when my OSGi module is started/stopped. How can I achieve that? Environment Liferay DXP 7.0+ Resolution NOTE: The following resolution requires customization and should only be implemented at the discretion of your team. Liferay Support will not...

Issue After configuring the "ehcache.multi.vm.config.location" property in portal-ext.properties, the following errors occurred. ERROR [SCR Component Actor][ROOT:47] bundle com.liferay.portal.cache.ehcache.impl:4.0.33...

Issue Facing the following error in the logs and the Liferay node became unresponsive: HikariPool-1 - Failed to validate connection org.postgresql.jdbc.PgConnection@6c009ca1 (This connection has been closed.). Possibly consider using a shorter maxLifetime value. Environment Liferay DXP...

Issue Upgrading from Liferay DXP 7.3 to 7.4 can found issues with a custom module that overrides jsp files and uses the Core Registry API (https://help.liferay.com/hc/en-us/articles/360018162831-Using-OSGi-Services-from-EXT-Plugins), which has been removed in Liferay 7.4.   This article...

Issue Facing slowness issues when trying to add/edit a content page (other types of pages work fine). The slowness is observed when starting the portal and trying to add/edit the content page. After clicking on the edit button, the page keeps loading for around 30 minutes and a white...

Issue How can users check the cxf-core jar version in DXP?  Environment Liferay DXP [All versions/updates] Resolution To verify the version of org.apache.cxf, use the following command in the gogo shell: ss -s | grep org.apache.cxf.  The output should be as follows: 1025 ACTIVE...

Issue Retrieve all task details associated with a specific user via API. Retrieve task details filtered by workflow and user via API. Perform actions such as 'Approve' and 'Reject' on tasks via API. Environment Liferay DXP 7.4+ Quarterly Release 2023.Q3 2023.Q4 2024.Q1 2024.Q2 2024.Q3...

Issue we have a problem with our portlets. Sometimes when we restart Liferay, some portlets are failing to deploy. We do not have exact scenario. It can happen for any of our portlet during restart. Here is exception that we can see in logs:...

Issue I am unable to start my Liferay Portal. The following errors are present in the log.  2024-11-19 05:16:09.815 ERROR [main][BundleStartStopLogger:62] file:/opt/liferay/osgi/modules/activation.jar has a null symbolic name .... 2024-11-19 05:16:24.874 ERROR...

Issue Using Liferay's headless-delivery API, it’s not possible to retrieve Collections' (referred as ContentSets in the API) names. The user wants to retrieve the collection by its name. There is a similar feature for web contents, where it is possible to search over all content...

Issue How do you deploy Liferay as a service in Linux? Environment Liferay DXP 7.4 Quarterly Release Prerequisites Need Root user level. Resolution Create liferay.service file as root user in /usr/lib/systemd/system/ Paste the below content in liferay.service file [Unit]...