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When creating a Panel App Module, the instance becomes unresponsive
Issue When trying to create a Panel App Module, the portal instance becomes unresponsive after signing in.  Environment DXP 7.4 Resolution This issue will be fixed in LPS-186113 and is caused by the conversion of method references to field references in class extends the BasePanelApp.  A...
Liferay's Upgrade Tool isn't compatible with JNDI
Issue When trying to upgrade our Liferay environment when using JNDI, normal upgrade tools don't work. What would be another method to update our Liferay environment without using the normal upgrade tools?  Environment DXP 7.4 Resolution Liferay normally requires database configuration...
Blank screen when downloading a folder as a zip file from the document library, when the title contains special characters
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue When trying to download a folder containing special characters (for example, accents) in its name from the document library, a blank...
"java.sql.SQLSyntaxErrorException: Specified key was too long; max key length is 767 bytes" is thrown when upgrade Liferay
Issue I tried to upgrade the portal from DXP 7.3 U33 to DXP 7.4 U92, but the process failed. The upgrade logs show this message: ERROR [main][UpgradeStepRegistratorTracker:187] Failed upgrade process for module com.liferay.portal.configuration.persistence.impl...
Upgrading Liferay using a JNDI connection
Issue When trying to upgrade a Liferay environment using a JNDI connection to the database the upgrade fails and produces errors. Auto upgrade portal properties ("upgrade.database.auto.run=true" and "schema.module.build.auto.upgrade=true") do not work with JNDI. Environment DXP 7.4 ...
The search does not return the page
Issue The search does not return the page Steps to reproduce: 1. Create a Minium site 2. Navigate to Commerce>Channels >Minium Site Portal 3. Go to the tab Product/Category display pages 4. Click “Choose” on the card titled “Default Produce Display Page” 5. In the search input look for a...
SQLSyntaxErrorException is Thrown When Liferay Starts up
Issue We set up a new environment deploying Liferay 7.4 U92 on JBoss EAP 7.4. When Liferay starts up, we observe the following error in the log: Caused by: com.liferay.portal.kernel.log.LogSanitizerException: java.sql.SQLSyntaxErrorException: (conn=78714) You have an error in your SQL...
tcp.xml file path not mapped properly in clustering setup
Issue The tcp.xml file path provided inside portal-ext.properties is unable to map it properly. The file is placed at ${Liferay_Home}/tomcat/webapps/ROOT/WEB-INF/classes/tcp.xml and the path provided inside portal-ext.properties is /tcp.xml. Environment Liferay DXP 7.2+ Resolution The...
The requested resource could not be found errors
Issue The user dashboard and profile page are not accessible on the JBoss server Steps to reproduce: 1) Set up a clean instance of Liferay 7.4 on JBoss EAP 7.4 2) login with admin (test user) 3) Navigate to the Dashboard and profile page Expected behavior: Dashboard and profile page to...
ExportImportServiceConfigurationUpgradeProcess hangs indefinitely
Issue Upgrading to DXP 74U82+ hangs in ExportImportServiceConfigurationUpgradeProcess (v1.0.2) upgrade process: INFO [main][UpgradeProcess:127] Upgrading com.liferay.exportimport.internal.upgrade.v1_0_2.ExportImportServiceConfigurationUpgradeProcess Environment DXP 7.4 U82+ DB Upgrade...
How to send notification based on site with groupid
Issue When having two separate sites, we want to create different notification for each, but we can't set separate notifications for different sites with the condition: groupId==<groupId of your site>. If we create "A notification" for "A site" and "B notification" for "B site", the...
How to create GraphQL request to Filter Content Structures
Issue When trying to filter Content Structure ( WebContent > Structures ), and using a wrong syntax, you might get any of the following errors: Exception while fetching data (/contentStructureStructuredContents) : null "Internal Server Error",classification": "DataFetchingException"...
"Someone may be trying to circumvent the permission checker" errors shown in the logs
Issue The following message is identified in the logs: May 10 11:28:27.159 build-3348 liferay[liferay-64c4b97d99-nvp2x] [dxp] ERROR [http-nio2-8080-exec-18][IncludeTag:128] Current URL...
Log4J 2 is required
Issue When system starts, following error message is showed in the log: ERROR [Start Level: Equinox Container: 6841ecc3-6984-4344-8287-86848c86a132][Log4jConfigUtil:53] Log4J 2 <Configuration> is required Environment DXP 7.4 Resolution This error denotes an incorrect syntax in...
Error updating DXP 7.4: Major upgrade finished with result failure
Issue We are updating DXP 7.4 from Update-X to Update-Y following this article https://help.liferay.com/hc/es/articles/4415761553677 Also we followed this article too: https://help.liferay.com/hc/en-us/articles/19663140037517 But when system ends the upgrade process, the following...
Multiple Nullpointer warnings while upgrading in DDMFieldUpgradeProcess
Issue Many warnings appears while upgrading Liferay DXP 7.4 from previous versions, affecting the DDMFieldUpgradeProcess (v4_1_0): INFO [main][UpgradeProcess:118] Upgrading com.liferay.dynamic.data.mapping.internal.upgrade.v4_1_0.DDMFieldUpgradeProcess WARN...
Custom Service builder cannot satisfy some dependencies when Liferay-Require-SchemaVersion is not present or incorrect
Issue Dependency issues when deploying a custom Service Builder module, because Liferay-Require-SchemaVersion is missing or not correct. Some issues are found after running ds:unsatisfied in the GoGo shell: Bundle {id: 1735, name: com.liferay.example.service, version: 1.0.0} Declarative...
Error: Could not find or load main class when upgrading Liferay version using Upgrade Tool
Issue When attempting to upgrade the Liferay version using the Upgrade Tool users are met with the following error message: "Error: Could not find or load main class [class name]", and the upgrade fails to process. Environment Liferay DXP 7.4 Resolution This error can be caused by spaces...
SOAP service list API is exposed to non-authorized guest users
Issue SOAP service list API found at http://[host]:[port]/api/axis is exposed to external guest users even with it configured to display locally only. The following property is set in portal-ext.properties: axis.servlet.hosts.allowed=127.0.0.1 Environment DXP 7.2, DXP 7.1 Resolution To...
StackOverflowError related to locales during upgrade
Issue You might encounter an issue where you receive a StackOverflowError during your upgrade process, such as this: ERROR [main][ROOT:56] bundle com.liferay.portal.verify.extender:7.0.24...

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