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Issue On a cluster environment, sometimes its helpful to know in which of the nodes you are. This could be useful to check the load balanced or cluster replication issues. Environment Portal 6.2 DXP 7.0 DXP 7.1 DXP 7.2 Resolution Set the following property to true:...

Issue Please bear in mind that special considerations should be taken after applying the Fix Pack 12 (DXP-12). After the installation of DXP-12, it has been reported that deployment errors related to several core components will throw the following errors:...

Issue After upgrading to Liferay DXP we noticed that a work folder is created in {Liferay_Home}, in addition to {Tomcat_Home}/work directory. Is this the normal behaviour? Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Resolution {Liferay_Home/work} got introduced in Liferay...

Issue If I have a multinode cluster using multicast replication, and I set  multicast.group.address["cluster-link-udp"] Restarting a node sometimes hangs when initializing JGroups channels. Environment Liferay DXP 7.1 JBoss EAP 7.1 Multicast replication Resolution Eliminate the line from...

Issue While creating a page of type 'Link to URL', If Absolute URL is given, the page is created successfully and is redirected to the respective link. If Relative URL like "/web/guest/e-learning1" is given, the page is created successfully but is not redirected to the respective link...

Issue Why am I not able to find a WildFly bundle download for DXP 7.1? Environment Liferay DXP 7.1 Liferay DXP 7.2 Resolution Starting with Liferay DXP 7.1 SP2, Liferay will no longer be releasing Wildfly bundles. This will apply to all Service Packs and GAs moving forward and all...

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 Is there a function to change a site template created from a site...

Issue After a seemingly successful upgrade to Liferay DXP 7.1 the following error is showing up in the logs while starting the DXP bundle: Failed upgrade process for module com.liferay.dynamic.data.mapping.service  com.liferay.portal.kernel.upgrade.UpgradeException:...

Issue When a service expects lists of objects, and I want to pass them as a JSON string in Liferay's JSON-WS UI, it returns with NoSuchMethodException. An example string is: [{ "+simplefoo": "poc.db.model.impl.SimpleFooImpl", "uuid": "23a91bec-bdae-783f-0825-b3176546a0e9", "simpleFooId":...

Issue While creating a Calendar Event via the computer's browser, the event is created. But, while creating the new event through Mobile Browser, the page goes into the disabling mode. Environment Liferay DXP 7.0 Resolution The observed behavior is a known issue and fixed...

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 an appointment is registered in the calendar portlet, the time...

Question Spring Framework 5 does not include support for Spring Portlet MVC.  Support for Spring Framework 4, including Portlet MVC support, will remain until 2020.  What is the future of Spring Portlet MVC and Liferay? Resolution Liferay adopted Spring Portlet MVC in March of 2019 and...

Issue Looking into the thread dumps, few threads were getting stuck as below with OracleImplicitConnectionCache and running out of implicit connection cache issue tomcat-http--300 - priority:5 - threadId:0x00007f6ac4286000 - nativeId:0x960 - nativeId (decimal):2400 - state:TIMED_WAITING...

Issue We developed a REST service and it works. But we need endpoint security. At the moment it is available without any credentials. We do not want to give access to a REST Web service without credentials.  How can we force user to send credentials (Basic Auth is ok) to call our service...

Issue After upgrading from the previous fixpack to the latest fixpack, the server is not getting started or the below error is thrown while starting the server. SEVERE [localhost-startStop-1] org.apache.catalina.core.StandardContext.listenerStart Exception sending context initialized...

Issue When a Site is deleted the PortletPreferences table still contains that site's orphan data. Environment Liferay DXP 7.0 Resolution The observed behavior is resolved and fixed in liferay-fix-pack-de-58 and above. Installing Fix Packs and Hotfixes on Liferay DXP will guide to install...

Issue The Apache Tomcat works without the native libraries but degrading the performance. You can see the following message on the log: INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: ...

Issue Where to find the available properties and its default values from the original system.properties used by the portal Environment DXP 7.1 DXP 7.0 Portal 6.2 Portal 6.1 Resolution You can find the portal-impl.jar in the folder ROOT/WEB-INF/lib/ Open the .jar as a compressed file and...

Issue Where to find the available properties and its default values from the original portal.properties used by the portal Environment DXP 7.1 DXP 7.0 Portal 6.2 Portal 6.1 Resolution You can find the portal-impl.jar in the folder ROOT/WEB-INF/lib/ Open the .jar as a compressed file and...

Issue Liferay Connected Services Client is missing after applying DXP-12 Where is Liferay Connected Services Client.lpkg? Environment DXP 7.1 + DXP-12 (Fix Pack 12) Resolution At the time of writing July 11th 2019, this is a known issue and is being actively addressed by our Engineering...