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Issue Users having the "Administrator" role cannot access the App Manager through Control Panel → System →App Manager. Environment DXP 7.0, 7.1, 7.2, 7.3, 7.4 Quartery Releases Resolution Take into consideration the following points to resolve the situation: Users must have the...

Issue Upon assigning a single-approver workflow task, users encounter a 404 error page. The following stack trace is recorded in the logs: ERROR Unable to process portlet com_liferay_notifications_web_portlet_NotificationsPortlet: java.lang.IllegalArgumentException: null is not a valid...

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue I am running Liferay through Docker and I would like to enable the OpenOffice integration as described at...

Issue Below error was encountered while trying to use the 'Dynamic Query' in custom code: ERROR [http-nio-9090-exec-9][DynamicQueryFactoryImpl:83] Unable find model com.liferay.portal.workflow.kaleo.model.impl.KaleoInstanceTokenImpl java.lang.ClassNotFoundException:...

Issue When creating JNDI connections using Spring, Eclipse / Liferay IDE users may encounter the following error: "Failed to read schema document 'http://www.liferay.com/schema/lrjee/liferay-jee.xsd', because 1) could not find the document; 2) the document could not be read; 3) the root...

Issue After uploading a LAR file, a message "The file <filename>.lar cannot be imported: Unable to write temporary file" is displayed Environment DXP 7.3, DXP 7.4, Quarterly Releases Resolution Liferay requires to create temporary files in the filesystem when uploading files.  In Tomcat,...

Issue A user tries to open a non-existing file with the documents path For example: localhost:8080/documents/abc.jpg or localhost:8080/documents/abc.gif The user will get a "Not Found" Page but it is not the same for the 2 extensions   Environment Liferay DXP 7.4+   Resolution The...

Issue Does Liferay provide any Rest API that can be used to save exported JSON of structures into Liferay DB, like the option "Import and Override" in Structure tab of Web Content? To be more precise, imagine a simple use case like this: Create a site S1 and in it create a web content...