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Local development Liferay bundle will stop working with IllegalStateException: Send redirect after commit
legacy Troubleshooting
Issue Portal developers running a local Liferay bundle with a developer Activation Key may suddenly be unable to use the server. The interface will redirect to /c/portal/license URL showing the License Server...
Violation of PRIMARY KEY constraint on startup after DB upgrade
legacy Troubleshooting
Issue After successfully upgrading your DB with the db-upgrade tool you might face a similar error to the following one on fresh startup:...
Is it possible to schedule LDAP imports for a specific time of day in Liferay DXP?
legacy How To
Issue In Liferay Portal 6.2, it was possible to create a cron trigger in the liferay-portlet.xml file to accomplish LDAP imports for a specific time of day without creating a customization. These types of scheduled...
Freemarker showing verbose exception
legacy Troubleshooting
Issue Freemarker is showing verbose exception on site, even though RETHROW is set. Environment Liferay DXP 7.2 Resolution The Journal Article error template can be configured with the following steps: Navigate to...
After upgrading a staged environment from 6.2 to DXP, the tag function does not work properly
legacy Troubleshooting
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 It Possible To Change Deployed War Location?
legacy How To
Issue The default location of the deployed war is ${liferay.home}/osgi/war folder. Is it possible to change the location?   Environment Liferay DXP 7.0+   Resolution You can use the following property to change the...
I Can Not Access Exploded War With DXP 7.0+
legacy
Issue With Liferay DXP, all the deployable wars move from {LIFERAY_HOME}/deploy into {LIFERAY_HOME}/osgi/war/ directory as a war file. But in Liferay 6.2 it used to be deployed as an exploded content into...
Warnings get thrown while attempting to upgrade Lock_ table
legacy Troubleshooting
Issue Several warnings get thrown, while the migration tool is trying to upgrade Lock_ table. WARN [main][UpgradeProcess:446] Attempting to upgrade table Lock_ by recreating the table due to: You have an...
dl.file.rank.enabled property in Liferay
legacy
Issue Details on disabling the "dl.file.rank.enabled" property with the below queries. 1) The usage of this property? 2) What would be the impact on the system if disable it? 3) Will there be any impact on the...
Upgrade from Liferay DXP 7.2 FP5 to Liferay DXP 7.3 GA1 fails
legacy Troubleshooting
Issue When running the DB upgrade process from Liferay DXP 7.2 FP5 to Liferay DXP 7.3 GA1, it fails due to Duplicate column name 'defaultVirtualHost':...
Customising soy files in ext plugins
legacy Troubleshooting
Issue 1) Create Ext-plugin by adding ext-files (SelectCategory.es.js and SelectCategory.soy). 2) Deploy through Gradle "deploy" Or place the jar to osgi/marketplace/override folder. 3) Deployed path should be:...
Unexpected URLs in Page Analytics
legacy Troubleshooting
Issue The URL pattern of different pages in the page analytics is changed i.e., starting with 'https:///' such as 'https:///login'. Environment Liferay 7.2 Resolution This is certainly an invalid URL because, even...
Change to portal-ext.properties files not being reflected in node
legacy Troubleshooting
Issue After making changes to different properties in the portal-ext.properties file, these changes are not being reflected in the environment when Liferay is being started up. Environment Liferay DXP 7.0 Resolution...
Disable Pragma: no-cache header
legacy Troubleshooting
Issue Liferay adding a "Pragma: no-cache" to the response header, and this is preventing the app server, or the client from caching the data. Environment Liferay DXP 7.2 Resolution Set the browser.cache.disabled...
Why is .bc.googleusercontent shown when doing nslookup on Liferay Load Balancer IP?
legacy
Issue When running a nslookup command against the Load Balancer IP that can be seen at Network > Endpoints > Ingress endpoints, .bc.googleusercontent.com will be appended to the Load Balancer's IP: $ nslookup...
Persisting a Secret Environment Variable upon deleting and redeploying a service
How To
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue For business reasons, we have a custom service that we...
Enable BundleStartStopLogger debug log traces
legacy How To
Issue How to enable BundleStartStopLogger debug log traces to see module lifecycle events during startup. Environment Liferay DXP 7.0+ Resolution Stop the server. If it doesn't exist create a folder named log4j...
Portlet Management in a clustered Liferay DXP using WebLogic
legacy How To
Issue How can I manage portlets in a clustered Liferay DXP environment using WebLogic?    Environment Liferay DXP 7.x WebLogic   Resolution Since Liferay DXP 7.x, you will have no access to any modules deployed within the...
How to manually remove / delete a portlet
legacy How To
Issue How can I completely delete a portlet so that I can redeploy an older version? When I uninstall a portlet from the App Manager, it's only Blacklisted and not uninstalled. How do I remove a custom module in...
Why does the liferay.cloud certificate appear when making curl/wget requests to the Load Balancer IP address?
legacy
Issue When running a curl or wget command against the Load Balancer IP that can be seen at Network > Endpoints > Ingress endpoints, the 'certificate common name' will resolve to liferay.cloud: $wget...