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Web Content Display portlet loses the selected Web Content when upgrading to Fix Pack 20
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Issue After upgrading Liferay DXP 7.2 from Fix Pack 8 to Fix Pack 20, the Web Content Display portlets lost references to selected Web Content. Environment Liferay DXP 7.2 Resolution The issue is happening because...
OSGi configuration disappears
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Issue Settings performed through OSGi appear to be lost. Environment Liferay DXP Resolution Check the following aspects: Database: If portal is pointing to a wrong database where configuration isn't defined...
Calling OSGI Service in fragments
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Issue Is there an option/API available to call OSGI Services directly in fragments like it's possible using serviceUtil and staticUtil? Environment DXP 7.4 Resolution Yes, you can obtain this by...
"No User exists with role Administrator" error seen when upgrading Liferay
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Issue "No User exists with role Administrator" error is seen when upgrading major Liferay versions, as follows: ERROR [main][VerifyProcessTrackerOSGiCommands:323] null com.liferay.portal.verify.VerifyException:...
Unique Constraint Violated error seen when upgrading Liferay
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Issue Unique Constraint Violated error is seen when upgrading major Liferay versions (such as 7.2 to 7.4), as follows: ERROR [main][UpgradeStepRegistratorTracker:199] Failed upgrade process for module...
Liferay.Util.fetch does not handle impersonate
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Issue After pasting the HTML component to a page and then editing it and placing a HTML code to fetch the list of Accounts that were created, it is noticeable that Liferay.util.fetch method does not work...
Incorrect FieldReference is used when adding a Document of a nonstandard Document Type
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Issue When uploading a Document, the ddmFormValuesMap that is passed to the addFileEntry API has the wrong fieldReference. The fieldReference is set to the name instead of the fieldReference. While the...
Appending additional characters to an impersonated user's URL throws extensive log errors
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Issue When appending the URL of an impersonated user with additional characters such as: ...
Blacklisting commerce modules causes stack-trace and Unsatisfied Components in DXP 7.4
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Issue When blacklisting commerce modules, the following stack-trace is observed: 2023-03-28 19:06:19.423 ERROR [Framework Event Dispatcher: Equinox Container:...
Failed upgrade process for module com.liferay.journal.service
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Issue During your upgrade process, you might encounter an error during the com.liferay.journal.internal.upgrade.v1_1_0.DocumentLibraryTypeContentUpgradeProcess step: Caused by:...
Failed upgrade process com.liferay.dynamic.data.mapping.internal.upgrade.v1_1_2.DynamicDataMappingUpgradeProcess
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Issue During your upgrade process, you might encounter an error where the upgrade step for module com.liferay.dynamic.data.mapping.service fails due to a NullPointerException: Caused by:...
How to add Sample Data to Liferay DXP?
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Issue While this might be a simple thing to do, the way to do this may be unknown to most Liferay users. Environment Liferay DXP Resolution Whenever you're first setting up your Liferay DXP server, you'll...
"Detected reserved friendly URL" error during upgrade
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Issue During Liferay upgrade I get the following error related to friendly URL: Class name: com.liferay.portal.verify.VerifyLayout   1 occurrences of the following errors: Detected reserved friendly URL "/apirila"...
Does Liferay support session affinity with Azure?
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Issue Is Azure Zone Redundant app service compatible with Liferay DXP? It appears that when you select an App Service to be Zone Redundant, Azure manages the cluster for you. That is, you don’t get access...
Service Builder fails to build modules if trash-enabled="true" is added as a property
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Issue If the service builder entity has the attribute trash-enabled="true" defined, the corresponding abstract methods were generated for the model & wrapper classes(FooModel, FooModelImpl, FooWrapper) for...
Template to be part of VCS
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Issue We are using Github as VCS for our modules and themes code. Structure and Template changes are done manually on the server and they are moved to next server either by export-import or we have to again make the...
NullPointerException during portal startup in ModuleFrameworkImpl._setUpInitialBundles
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Issue Portal immediately fails to start due to a exception like the following one: Caused by: java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native...
Alternatives to ClamAV antivirus service
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Issue Is there any way to integrate with other antivirus services (such as Sophos or Windows Defender) in place of ClamAV? Environment DXP 7.4 Resolution Unfortunately, there are no other options besides ClamAV. ...
Database partitioning feature
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Issue Is there a database partitioning feature available for Liferay DXP 7.3 or 7.4? Environment DXP 7.3 DXP 7.4 Resolution The database partitioning feature is in a kind of lab status for 7.4 to be used and tested...
The Theme is Broken With NPE thrown in the Log
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Issue The theme is broken when accessing non-existent pages. NPE is also thrown in the log. Reproduction Steps: Access non-existent pages http://localhost:8080/web/guest/p/ Or create a commerce site named "xyz" and access...
ORA-00001 WARN: unique constraint
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Issue When upgrading from DXP 7.2 to 7.4 U53 using an Oracle database, we faced the following WARN message: ORA-00001: unique constraint (PORTALESLIFERAY1.IX_CB778855,  nos podeis decir a que se debe y si afecta al...
com.liferay.portal.kernel.exception.NoSuchCompanyException: No Company exists with the key {webId=liferay.com}
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Issue When starting a new cluster installation of Liferay 7.3, this error appears, and then I cannot access to Liferay's Control Panel and other functionalities. ERROR [main][PortalInstances:261]...
How to check jar versions of certain marketplace apps
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Issue You might use our OOTB jars to build your modules and for that reason you wish to know the version before an upgrade process, for example Environment Liferay DXP 7.0+ Resolution Navigate to...
Basic document file entry type group id is zero
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Issue After upgrade to DXP 7.4 U67 from 7.0, in DLFileEntryType table the entry for Basic Document type has the following fields set to zero: fileEntryTypeId, groupId, companyId, userId. Is this the intended behavior?...
Remove "Danger" alert for users when session times out
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Issue In Liferay portal, when the session is inactive, the users are seeing "Danger: Due to inactivity your session timed out." Environment Liferay DXP 7.0+ Resolution It is possible to disable the notification, by...
NullPointerException - liferay/monitoring
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Issue You might encounter some excessive logging in your portal related to Liferay Monitoring: ERROR [liferay/monitoring-982][ParallelDestination:59] Unable to process message {destinationName=liferay/monitoring,...
How to modify API URL?
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Issue If we are removing the /o/ from URLs, they are not recognised anymore. Environment Liferay DXP 7.1+ Resolution You can create a hostname e.g. api.something.com and have Apache (or Nginx) do the proxy pass to...
What are the *.map urls present in Glowroot monitoring
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Issue There are many *.map urls present while monitoring Liferay using Glowroot or any other application monitoring tool. Environment Liferay DXP 7.0 + Resolution The .map files are for JavaScript and CSS (and now...
Upgrade Failed due to the Error "No Group exists with the primary key xxxxxx"
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Issue When doing database upgrade from 7.0 de-98 to 7.4, the upgrade failed with the following error: ERROR [main][ReleaseManagerImpl:183] Failed upgrade process for module com.liferay.dynamic.data.mapping.service...
Getting the Liferay Session ID in Javascript
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Issue We can't extract the session ID using JavaScript, because the Liferay.ThemeDisplay.getSessionId() function consistently returns an empty string. Environment Liferay DXP 7.4 Resolution By default, the...
Update database indexes
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Issue You might face a requirement where you need to update your database indexes, such as during an upgrade process or a database migration process Environment Liferay DXP 7.0+ Resolution Up until Liferay DXP 7.3:...
How to set the reindex batch size when disabling Index All Article Versions Enabled
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Issue When we use the default value (true) of the System Settings -> Web Content -> Index All Article Versions Enabled option, we use the com.liferay.journal.model.JournalArticle=1000 property to limit the number of...
java.lang.ClassNotFoundException: org.hibernate.proxy.HibernateProxy cannot be found when blob column is used in service builder
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Issue I use a blob column type in service builder. On deployment i get Caused by: java.lang.ClassNotFoundException: org.hibernate.proxy.HibernateProxy cannot be found Environment 7.4 Resolution Add the followings...
Sync and AsyncExportImportLifecycleMessageListener unsatisfied references
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Issue When you execute the command ds:unsatisfied in the Gogo Shell, you get this output: Declarative Service {id: 2457, name: com.liferay.exportimport.lifecycle.SyncExportImportLifecycleMessageListener,...
Error updating time zone definition - n.f.ical4j.model.TimeZoneUpdater
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Issue The following logging error is observed on a regular basis: n.f.ical4j.model.TimeZoneUpdater - Error updating timezone definition java.net.ConnectException: Connection timed out (Connection timed out) How...
Random user can check another user's order with the correct channelId and accountId - Headless API
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Issue  User can consume the API without applying any sort of content restriction or authorization /o/headless-commerce-delivery-order/v1.0/channels/${channelId}/accounts/${accountNumber}/placed-orders E.g.: If...
Taglib throws an exception after redeploy the JAR file
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Issue The taglib throws the freemarker.template.TemplateModelException error after redeploying the JAR file. Steps to reproduce: 1. Start the server 2. Navigate to Site Menu> Content & Data > Blogs 3. Create a...
Auto generation of primary key using sequence type in MS SQL server
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Issue Liferay provides, supports and has the implementation to generate a primary key with sequence In the following documentation liferay-service-builder_7_4_0.dtd under paragraph "@id-type" you can see the supported...
Database upgrade fails due to missing Kaleo tables
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Issue Would like to upgrade the Liferay environment to a later version The upgrade tool is logging the following error: ERROR [main][UpgradeStepRegistratorTracker:193] Failed upgrade process for module...
I want to disable Basic Auth for JSONWS
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Issue I want to disable Basic Auth for JSONWS (JSON web services) in Liferay so that only OAuth is used for a specific jsonws method (i.e. expandovalue) Environment DXP 7.4 Resolution Basic Auth can be entirely disabled,...