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Questions tagged [liferay-7.3]

for questions regarding Liferay Portal 7.3.x, in the CE (released in January/March 2020) and DXP flavors (to be released later in 2020). Mention your _exact_ version in the question itself.

See for version independent details on Liferay Portal and Liferay DXP.

Liferay Portal CE 7.3 GA1 was released in January 2020, GA2 in March 2020. The architecture is based on , and the backend is implemented in , with the use of many web-related different frameworks, languages on the frontend.

As the CE releases GA1 and GA2 have a different feature set, make sure that you mention the exact version your question refers to.

Liferay DXP 7.3 is scheduled for release later in 2020 and will be feature-stable.

32 questions
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Liferay 7.3 java.lang.NullPointerException after porting from 7.2

I'm doing a porting from Liferay 7.2 to Liferay 7.3.6 GA7. I have a customTable. When i add a first row using ..LocalServiceUtil it's ok. But every subsequent time I use persistence (for example tablePersistence.update(table);) fail and liferay…
Simone Sorgon
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Removing permission from Role in Liferay 7.3

Im trying to hide unnecessary parts from drop-down menu. To be precise Notifications, Shared Content, My Submissions, My Workflow Tasks etc.. I was able to remove them via Control panel -> Users -> Roles -> User -> Permissions Is there way to…
Peter Andreus
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How to debug in Liferay 7?

I'm using Liferay Developer Studio 3.8 and Liferay Portal Tomcat 7.3.1. I would like to know how can I debug Liferay code, given that the usual Eclipse option as "Watch" or "Inspect" are disabled even starting the server in "Debug mode"? Also, I…
Yume Ishida
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Liferay 7.3.7 error "Denied access to model object as it does not belong to current company"

I'm preparing to migrate from Liferay 7.3.5GA6 to 7.3.7GA8 version. I'm facing an error on a ftl template that states: Denied access to model object as it does not belong to current company 20116 The code in which this happens is the…
Mario González
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1 answer

Email services is not working on my liferay 7.3 ga5

I have the same configure in Liferay 7.0 and is it's working. but the same configure I have moved on Liferay 7.3 shows me the below logs and it does not send an email. 2021-05-05 06:26:15.292 WARN [liferay/mail-3][MailMessageListener:135] Email…
Chirag Lakhamani
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How can i do a Transactional method in Liferay 7.3?

I create a scheduler that in the same transaction delete rows in DB and insert new rows after delete. But if the adding of rows fails, I lost my data because the delete was correctly. How I can delete and add with the same transaction to avoid…
Simone Sorgon
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Unresolved requirement: Import-Package: com.liferay.portal.kernel.portlet.bridges.mvc; version="[2.0.0,3.0.0)"

I have downloaded Liferay 7.3.5 Community Edition from here and trying to deploy a HelloWorld portlet for testing purposes. It is bundled with Tomcat. I am using Liferay Developer Studio (the same old Eclipse on steroids) for developing and…
Victor
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How do you check the Liferay version in a FreeMarker template?

I am working on a theme for Liferay that I wish to work with both versions 7.2 and 7.3 of Liferay. How can I check what version is being used within the template, so I can do code like this: <#if liferay_version == "7.3">

Liferay…

SamWM
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Liferay 7.3 How to Search only Content of JournalArticles?

SearchUtil.search( Collections.emptyMap(), booleanQuery -> { BooleanFilter booleanFilter = booleanQuery.getPreBooleanFilter(); booleanFilter.add( …
Nikola
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Error java.lang.IllegalStateException: Unable to obtain OutputStream because Writer is already in use

I'm trying to download an Excel in a liferay portlet but when I'm going to get the outPutPortletStream I obtain the next exception: java.lang.IllegalStateException: Unable to obtain OutputStream because Writer is already in use This is the method…
Daniel Rodríguez Bravo
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liferay manage values in forms combo

in liferay 7 options in combo,radio,... not possible to add custome values but in liferay 6 and web content structure this is possible. how can i config values in forms. (i want to add epayment to forms and define value for each option of combo,…
Mokhtar Hatampor
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1 answer

Circular dependency In Liferay Studio

An error occur when I'm fetch the data with the database so how to solve this problem FAILURE: Build failed with an exception. What went wrong: Circular dependency between the following…
Ummed Singh
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Liferay portal 7.3.7 case insensitive, diacritics free with ElasticSearch

I am having a dilema on liferay portal 7.3.7 with case insensitive and diacritis free search through elasticsearch in JournalArticles with custom ddm fields. Liferay generated fieldmappings in Configuration->Search like this: ... }, …
Josetto
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How can I get an Liferay Asset Entry's friendly URL to its Display Page?

I've created a Blog Display Page Template, and marked it as default. Now, from inside a Fragment that has a BlogEntry object, a want to get its Display Page friendly URL.
Marcos Blandim
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Liferay 7.3.2: Aria-expanded stuck on true after changing a page

I have few dropdowns on my page, with buttons opening and closing a dropdown. Everything goes well after initial page load, but after changing to a different page, the dropdown opens with a click, but never closes. It seems that button's…
Miska Rantala
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