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"No primary key column found for XXXXX" on upgrade process
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Issue During the upgrade process you could see this errors in your upgrade logs: 2021-09-30 14:25:57.235 INFO [main][UpgradeProcess:115] Failed upgrade process com.liferay.portal.upgrade.PortalUpgradeProcess in 8114...
Log level of jsonwebservice
Legacy
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. event...
Cannot display user input field value in Web Content templates
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Issue When using getData in Web Content template (see example code below), the field reference is displayed instead of the user input field value.  (Output: 'Option92682299' is displayed instead of user input value "Test...
Encountering 'UT005023: Exception handling request to /: java.lang.ArrayIndexOutOfBoundsException: 0' errors when starting JBoss EAP server
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Issue The server cannot be started due to the following error after installing DXP 7.4 on the JBoss EAP server: ERROR [io.undertow.request] (default task-1) UT005023: Exception handling request to /:...
Compile Error when removing build.gradle changes needed for com.liferay.portal.dao.orm.custom.sql. in 7.1 and beyond
Legacy
Issue When addressing build.gradle changes needed for com.liferay.portal.dao.orm.custom.sql by removing the version number, and a compile error is returned. Environment Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3...
Using the default locale property/environment variable won't change the language
Legacy
Issue Setting the default language in the portal-ext.properties, with the property company.default.locale=nl_NL or as an environment variable LIFERAY_COMPANY_PERIOD_DEFAULT_PERIOD_LOCALE=nl_NL  doesn't change the...
We can't get the catalina home path in tomcat in DXP 7.4
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Issue After migrating to DXP 7.4, we are unable to get catalina home path by using the variable ${catalina.base} or ${catalina.home} This was working in DXP 7.3 and below Environment Liferay DXP 7.4...
Sometimes the "This portlet could not be found. Please redeploy it or remove it from the page." error is displayed instead the real portlet
Legacy
Issue Sometimes after starting the Liferay server, the: This portlet could not be found. Please redeploy it or remove it from the page. error is displayed instead the real portlet Environment Any Liferay DXP version...
How to interpretate order in event actions like logout.events.post
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Issue Imposing an order to event actions that can be defined either in portal-ext.properties or as an OSGi component (using key property) is somehow tricky. Environment Configuring an event action that needs to...
Scheduled job not failing over when master node goes down
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Issue You might encounter an issue with your custom scheduled jobs where they are not getting planned if the master node goes down and the new master is elected Environment Liferay DXP 7.0+ Resolution Make sure...
How to clear only a specific OSGi module directory from osgi/state/
Legacy
Issue Is it possible to clear only the data from a specific module in osgi/state/ instead of clearing the whole directory? Environment Liferay DXP 7.0+ Resolution Imagine we want to clear the data of module...
Unable to add 'related products' via headless API
Legacy
Issue Steps to reproduce: 1. Start Liferay DXP 7.3 2. Create a site using a 'minium site template'. 3. Invoke the below API using CURL: curl --location --request PATCH...
The first FreeMarker Engine entry in the list cannot be removed by a user interface control
Legacy
Issue FreeMarker Engine interface has 2 variables: 'Restricted classes' and 'Restricted variables'. Open user interface: Control Panel > System Settings> Template Engines > FreeMarker Engine (in DXP 7.4). There is...
Show Number of Requests in Redirection > 404 URLs Tab
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Issue When I navigate to Site Administration > Redirection > 404 URLs, all URLs show 0 requests Environment DXP 7.3 Resolution For the 404 URLs Requests counter to track the number of views, View Count must be...
How to redirect a user's browser refresh request to the logout page
Legacy
Issue Users should redirect to the Logout page whenever they refresh the page (CTRL+R) or attempt to reload the page from anywhere in the application. Environment Liferay DXP 7.2 Resolution There is no portal...
How can jQuery be enabled by default without using the Control Panel?
Legacy
  Issue Sometimes the user would like to enable jQuery by default without using the Control Panel. This article discusses how to enable it by default for an instance. Adding the same file to the osgi/configs folder of...
Audit logs for site page deletion
Legacy
Issue Need to get audit logs for site page deletion/ update. Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Resolution There are no OOTB configuration available for getting the Audit...
White space is showing while inspecting the view source
Legacy
Issue Steps to reproduce: 1. Take Liferay DXP 7.3 SP3. 2. Add the below properties in portal-ext.properties. com.liferay.portal.servlet.filters.strip.StripFilter=true strip.mime.types=text/html*,text/xml 3....
The Layout table still contains database references for removed sites
Legacy
Issue Not all references to a deleted site are removed since entries in the Layout table that had the site's groupId are still present after the deletion is complete. Steps to Reproduce 1. Start a clean DXP 7.3...
'Pre-bound JDBC Connection found!' exception
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Issue We have some custom modules using a common external DataSource. When module A calls module B within a database transaction, following exception is raised:...