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How to trigger test emails from Liferay?
Issue We have configured our SMTP in Liferay. We would like to test if emails are sent and received. How can we trigger a test email from Liferay?   Environment Liferay DXP 7.4   Resolution You can use the attached groovy script to send an email from Liferay. Change the script to add...
Does the Admin user have to be active to upgrade Liferay?
Issue We are going to upgrade our Liferay portal and would like to know if there is any problem if the Admin user is inactive. Environment Liferay DXP 7.4 Resolution To perform the Liferay upgrade it is not necessary for the user with the Administrator role to be active. Additional...
Web Content Templates error: ORA-00932, during sorting them
Issue Experiencing a misbehavior after trying to sort the Web Content Templates: ERROR [http-nio-8080-exec-10][render_portlet_jsp:131] null ERROR [http-nio-8080-exec-7][SqlExceptionHelper:142] ORA-00932: inconsistent datatypes: expected - got CLOB Environment DXP 7.4 Resolution...
OSGi configuration disappears
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 default configuration settings will be applied. FileSystem: If .config file was...
Service Builder fails to build modules if trash-enabled="true" is added as a property
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 Liferay dxp 7.4.13.u18 & earlier bundles. However, the service builder for Liferay...
NullPointerException during portal startup in ModuleFrameworkImpl._setUpInitialBundles
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 Method) at...
Incorrect FieldReference is used when adding a Document of a nonstandard Document Type
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 fieldReference and name are often the same (by default), they are not necessarily so....
Alternatives to ClamAV antivirus service
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.  ClamAV works because you can pass it a stream of data and scan on command...
ORA-00001 WARN: unique constraint
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 proceso de acutalización del producto....
How to check jar versions of certain marketplace apps
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 liferay_home/osgi/marketplace/ and find the desired lpkg Inside the lpkg you will find the...
NullPointerException - liferay/monitoring
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, response=null, responseDestinationName=null, responseId=null, payload=[...]...
How to modify API URL?
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 Liferay with /o.   Below is a sample configuration could be implemented...
"No User exists with role Administrator" error seen when upgrading Liferay
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: com.liferay.portal.kernel.exception.NoSuchUserException: No user exists in...
Unique Constraint Violated error seen when upgrading Liferay
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 com.liferay.portal.configuration.persistence.impl...
Appending additional characters to an impersonated user's URL throws extensive log errors
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
Issue When blacklisting commerce modules, the following stack-trace is observed: 2023-03-28 19:06:19.423 ERROR [Framework Event Dispatcher: Equinox Container: 9d47ab22-8854-4d0e-8326-ff2792f2e6ed][Framework:56] FrameworkEvent ERROR com.liferay.portal.kernel.log.LogSanitizerException:...
Database partitioning feature
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 internally only. We must ensure no drawbacks are caused by DB Partition...
The Theme is Broken With NPE thrown in the Log
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 non-existent pages http://localhost:8080/group/xyz/p/ Result:The...
Failed upgrade process com.liferay.dynamic.data.mapping.internal.upgrade.v1_1_2.DynamicDataMappingUpgradeProcess
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: java.lang.NullPointerException   at...
"Detected reserved friendly URL" error during upgrade
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" Update the friendly URL for the layout with PLID 3459437. Apirila in the...

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