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Exported Data to .CSV files with accented characters does not import correctly into MS Excel
legacy
authorEmailAddress: justin.mann@liferay.com, authorName: Justin Mann, content: Issue After exporting data from contacts stored in Liferay to a .CSV file, it was found that when trying to import that .CSV file to Microsoft Excel, if there were letters and words that contained accents (i.e. á, é,...
The transparent pixel of a PNG image becomes black in preview
legacy
authorEmailAddress: laura.li@liferay.com, authorName: Laura Li, content: Issue When we upload a PNG image with transparency to Documents and Media, the preview image converts the transparent pixel to black. Environment Liferay DXP 7.0, Liferay DXP 7.1 Resolution This behavior was a limitation by...
Where can I download Liferay Connector to X-Pack Monitoring?
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authorEmailAddress: philip.chapman@liferay.com, authorName: Phil Chapman, content: Issue When trying to download Liferay Enterprise Search Monitoring (formerly Liferay Connector to X-Pack Monitoring) from Marketplace, I'm asked to enter my information and then the sales team will contact me. ...
Asset Publisher Change Notification
legacy
authorEmailAddress: taro.shimada@liferay.com, authorName: Shimada Taro, content: 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 I...
Allow Guest / anonymous user add comment in Message Boards
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authorEmailAddress: emma.liu@liferay.com, authorName: Emma Liu, content: Issue Is there any configuration to allow Guest / anonymous user add a comment in a Message Boards thread? Environment Liferay DXP 7.1 Resolution To allow Guest user posting a comment in Message Boards, user can define...
Version Limits for Web Content
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authorEmailAddress: taro.shimada@liferay.com, authorName: Shimada Taro, content: 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...
Kaleo Fork Causes Microsoft SQL Server Deadlock
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authorEmailAddress: michael.warren.young@liferay.com, authorName: Michael Warren Young, content: Issue When using Microsoft SQL Server as Liferay's database, using a workflow with a fork will cause the database server to deadlock Environment Liferay Portal or Liferay DXP with Microsoft SQL Server...
Security Advisory for CVE-2019-2729 for Oracle WebLogic
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authorEmailAddress: brian.suh@liferay.com, authorName: Brian Suh, content: Issue Oracle has issued a security alert for Oracle WebLogic wherein a deserialization vulnerability via XMLDecoder in Oracle WebLogic Server Web Services has been detected. The following resource and information are...
Categories are available in child sites?
legacy
authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue When trying to categorize a document in a child site, categories which are created in the parent site are reflected into the child site as well Environment Liferay DXP 7.0 Resolution Categories...
Folder navigation is not proper in Knowledge base display portlet
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authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue Folder selection menu changes when the selected folder is having only one article  having more than one article Environment Liferay Knowledgebase plugin for Liferay DXP 7.0 Resolution Folder selection...
How to configure the "check-auth-token" parameter within an OSGi portlet?
legacy
authorEmailAddress: nathan.roberts@liferay.com, authorName: Nathan Roberts, content: Issue The current Liferay DXP portal properties file contains the following for the "check-auth-token" parameter: # # Set this to true to enable authentication token security checks. The # checks can be disabled...
Page Templates and Staging –> Page Versioning interconnected work with limitations.
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authorEmailAddress: sebastian.madaras@liferay.com, authorName: Sebastian Madaras, content: Issue Page Templates and Staging –> Page Versioning used together have limitations. The two features serve different purposes: - Page Templates are reusable layout patterns that make page creation easier...
Set Site Role Permissions for Documents and Media are not applied
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authorEmailAddress: viktoria.gyomber@liferay.com, authorName: Viktória Gyömbér, content: Issue If I create a site role with only the view permission for Documents and Media, the user assigned to it still can access not only the view but all the other options. Environment Liferay DXP 7.0 ...
Who is this Anonymous User?
legacy
authorEmailAddress: philip.chapman@liferay.com, authorName: Phil Chapman, content: Issue I started noticing actions logged in the Audit trail as a Blank User (user id 0). Who is this Anonymous user? Environment Liferay DXP 7.0 (Fix Pack 60 onwards) Liferay DXP 7.1 Liferay DXP 7.2 Resolution The...
Search option is not visible under site membership using SOLR
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authorEmailAddress: ankit.gupta@liferay.com, authorName: Ankit Gupta, content: Issue  After configuring SOLR, search option under Site Membership is not visible. Environment Liferay DXP 7.0 SOLR Server 5.2.1 Resolution If you are not getting the search option under Site membership then the issue...
Document library folder creation limit of 65533 or 32767 (AIX) exceeded
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authorEmailAddress: sorin.pop@liferay.com, authorName: Sorin Pop, content: Issue Creation of new folder fails with IOException I have hit the underlying operating system's limit for the number of files/subfolders per folder. With FileSystemStore or AdvancedFileSysteStore you can run into this...
Is request-based p_auth token supported to prevent CSRF attack?
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authorEmailAddress: emma.liu@liferay.com, authorName: Emma Liu, content: Issue To prevent CSRF attacks, Liferay provides options to enable authentication token security checks. The current token is session-based token. Is request-based p_auth token supported? Environment Liferay DXP 7.1...
Trash don't show up in site content
legacy
authorEmailAddress: taro.shimada@liferay.com, authorName: Shimada Taro, content: 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...
How to export Journal article from Liferay portal 6.2EE and import it to DXP 7.1
legacy
authorEmailAddress: thanga.meena@liferay.com, authorName: Thanga Meena, content: Issue Recommended approach to export Journal article from Liferay portal 6.2EE and import it to DXP 7.1 Environment Liferay Portal 6.2 EE Liferay DXP 7.1 Resolution LAR files are version dependent. The portal upgrade...
Document that is downloaded instead of previewed in the browser
legacy
authorEmailAddress: rodrigo.mier@liferay.com, authorName: Rodrigo Mier, content: Issue A document with an especial extension is automatically downloaded if visit its URL instead of show it in the browser. Environment Liferay 6.2 Liferay DXP 7.0+ Resolution This is because that specific extension...
Unable to edit uploaded document in Document and Media Portlet.
legacy
authorEmailAddress: prarthana.jadhav@liferay.com, authorName: Prarthana Jadhav, content: Issue In Liferay Portal 6.2, while previewing a document, there were options present to edit, delete the document. But in Liferay DXP 7.0, by default these options are not visible while previewing a document....
Adding of Two Numbers in FreeMarker Template
legacy
authorEmailAddress: ankit.gupta@liferay.com, authorName: Ankit Gupta, content: NOTE: This article is an INTERNAL article and is not visible to customers, currently. Please only link this article in internal comments, but not public comments. Issue While adding two numbers in a template, the...
How to create Wiki page with attachment
legacy
authorEmailAddress: viktoria.gyomber@liferay.com, authorName: Viktória Gyömbér, content: Issue When I create a new Wiki page there is no attachment section. Where can I find it? Environment Liferay DXP 7.0 Resolution First, save the newly created page, then edit it Now you can see the attachment...
How HTTP cookies are being used in Liferay Portal 6.2
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authorEmailAddress: thanga.meena@liferay.com, authorName: Thanga Meena, content: Issue How are cookies are being used in Liferay Portal 6.2 Environment Liferay Portal 6.2 EE Resolution What are cookies: HTTP cookies are small bits of data that are sent by the web application but stored locally in...
Migrating the users from one portal to another
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authorEmailAddress: prarthana.jadhav@liferay.com, authorName: Prarthana Jadhav, content: Issue The requirement to import or migrate users from one Liferay Portal to the another Liferay Portal. Environment Liferay Portal 6.2 Resolution Importing users between the environments is not currently...
How to access a custom navigation menu in theme
legacy
authorEmailAddress: sarah.marley@liferay.com, authorName: Sarah Marley, content: Issue DXP 7.0+ provides capability to create navigation menus from the UI (production menus). However, after creating one navigation menu, I am trying to refer the menu items inside theme. I know the default main nav...
The Password Reset Screen is no longer showing the "Please set a new password" description
legacy
authorEmailAddress: brian.suh@liferay.com, authorName: Brian Suh, content: Issue After upgrading from 6.x to 7.x, the Password Reset Screen is no longer showing the "Please set a new password" description text. Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Resolution The "Please set...
Individual Content Level Staging to Live publishing
legacy
authorEmailAddress: thanga.meena@liferay.com, authorName: Thanga Meena, content: Issue "Individual Content Level Staging to Live publishing". For e.g., if there are 5 contents updated on staging environment and customer wants to publish only 3 out of five Environment Liferay DXP 7.1 Resolution...
How to upload authentication XML file from Bing ownership verification
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authorEmailAddress: matheus.monteiro@liferay.com, authorName: Matheus Monteiro, content: Issue One of the methods to complete the verification process required to add a website to a Bing Webmaster Tools account is uploading a XML file to the root directory of the website and make it available on...
How to migrate to DBStore
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authorEmailAddress: sorin.pop@liferay.com, authorName: Sorin Pop, content: Issue How can I migrate my FileSystemStore or AdvancedFileSystemStore to DBStore? Environment DXP 7.0 DXP 7.1 Resolution Stop the DXP server and make sure to do a backup of your database and document library root folder,...
Record results from the lb command on Gogoshell
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authorEmailAddress: alfonso.abad@liferay.com, authorName: Alfonso Abad, content: Issue How do I record on a .txt file the results of executing the lb command on Gogoshell. Environment DXP 7.0 Resolution This is achieved by creating a script to record the session on Telnet. It's not possible to do...
User list empty
legacy
authorEmailAddress: rodrigo.mier@liferay.com, authorName: Rodrigo Mier, content: Issue The user list appears empty. Unable to find any user. Environment Liferay 6.2 Liferay DXP 7.0 Liferay DXP 7.1  Resolution This issue can be caused for three reasons There are no Users. :) The user does not have...
Unable to deploy Liferay Elastic Search Connector 6 LPKG on Liferay DXP 7.0
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authorEmailAddress: ankit.gupta@liferay.com, authorName: Ankit Gupta, content: Issue While deploying Elastic Search Connector 6 LPKG on Liferay DXP 7.0, getting the below errors: INFO [com.liferay.portal.kernel.deploy.auto.AutoDeployScanner][AutoDeployDir:263] Processing Liferay Connector to...
When upgrading the portal from 6.2 to 7.0, Portlet ID in Advance styling option is not changed according to respective updated version
legacy
authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue Portlet ID used in Custom CSS to customize the look and feel configuration is not taken care when upgrading the portal. i.e. after upgrading to 7.0, the portlet ids are still reflecting as they were...
Apply button in OAuth 2 Administration is not working
legacy
authorEmailAddress: marco.abamonga@liferay.com, authorName: Marco Abamonga, content: Issue When making changes under OAuth 2 Administration, such as generating a new client secret or editing Client ID, the Apply button may not respond when clicked. When viewing the browser console, you will see:...
S3 Snapshots on Elasticsearch 2.2.x and 2.4.x Impacted by AWS S3 SigV2 API Deprecation
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authorEmailAddress: patricia.draut@liferay.com, authorName: Patricia Draut, content: [Updated Timeline] If you’re running an Elasticsearch cluster version 2.2.x and 2.4.x, AND utilize AWS S3 for snapshots, you will need to prepare for Amazon’s gradual deprecation of the S3 Sigv2 API starting on...
Web Content Templates Using Liferay Taglibs Should Not Be Cached to Avoid Incorrect Display of Web Contents
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authorEmailAddress: christopher.lui@liferay.com, authorName: Christopher Lui, content: Web Content Templates allow the use of Liferay Taglibs for creating common front-end UI components in your web content. Please note that by default, Templates are cached to improve its performance, meaning that...
Favicons is working in Android devices but not in Apple devices
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authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue Adding the site to the home screen or a bookmark in IOS device, it is not taking a favicon rather it is taking the screenshot of the page from the site being bookmarked. Environment Liferay Portal 6.2...
Password is visible as a plain text in LDAP request
legacy
authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue When intercepting the LDAP request using any third party tool(ex. Wireshark) password is visible as a plain text Environment Liferay 7.0 Resolution Enabling LDAP over SSL will transmit the credentials...
Guest user is unable to see the different locales after updating to SP17 or above
legacy
authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue After updating the portal from SP17 or above, locales are not working for guest users Environment Liferay Portal 6.2 Resolution Set this to 0 if the locale is not automatically prepended to a URL....
Disable Commenting in Documents and Media
legacy
authorEmailAddress: benjamin.clement@liferay.com, authorName: Ben Clement, content: Issue How do I disable comments for content in Documents and Media? Environment Liferay DXP 7.1 Liferay DXP 7.0 Liferay EE 6.2 Resolution The following property can be set in the portal-ext.properties file:    ...
Error thrown while installing LDS
legacy
authorEmailAddress: prarthana.jadhav@liferay.com, authorName: Prarthana Jadhav, content: Issue While installing Liferay Developer Studio, after providing the email address and password when we click on Next, an error related to the token generation is thrown as shown below. Problem running...
Whether to use OpenSSL
legacy
authorEmailAddress: jordi.rodo@liferay.com, authorName: Jordi Rodó, content: 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 In...
LDAP User Groups are not Importing in Liferay DXP 7.1
legacy
authorEmailAddress: benjamin.clement@liferay.com, authorName: Ben Clement, content: Issue When attempting to import Users with LDAP, sometimes User Groups do not import Environment Linux OS - Red Hat Enterprise 7.6 Liferay DXP 7.1 patched with dxp-10 LDAP Resolution This issue may occur if the...
Assignment of 'View' Permission for a folder having too many documents is taking longer time.
legacy
authorEmailAddress: prarthana.jadhav@liferay.com, authorName: Prarthana Jadhav, content: Issue Unable to give 'view' permission to a folder that contains a huge number of files. That is, For a particular folder consisting of a very huge number of documents (nearly more than 50k docs), giving...
Content and Display Pages are Not Synchronized from a Site Template to a Site Created Based off of it
legacy
authorEmailAddress: daniel.couso@liferay.com, authorName: Daniel Couso, content: Description This article describes how Content and Display pages created by using a Site Template behave differently from Widget Pages when a propagation happens. Resolution Unlike Widget Pages where changes are...
Unable to process SAML SSO request
legacy
authorEmailAddress: sivakumar.perumal@liferay.com, authorName: Sivakumar Perumal, content: Issue After configuring SAML SSO successfully, the user is unable to perform login and getting the following error in UI and Server console. UI Error:  "Unable to process SAML request" Server Console: ...
I can't autodeploy in DeveloperStudio
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authorEmailAddress: jordi.rodo@liferay.com, authorName: Jordi Rodó, content: 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 On...
AWS S3 Signature Version 2 Discontinued
legacy
authorEmailAddress: taro.shimada@liferay.com, authorName: Shimada Taro, content: 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...
Can't publish pages to live in staging
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authorEmailAddress: istvan.gergely@liferay.com, authorName: István Gergely-Tárnoki, content: Issue When I try to publish layouts to the Live site of Staging, it fails with an exception: java.sql.SQLException: Connection has already been closed. Environment Liferay DXP 7.0 Liferay DXP 7.1...
Long Web Content articles are not returned in search results
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authorEmailAddress: michael.warren.young@liferay.com, authorName: Michael Warren Young, content: Issue Very long web content articles are not being returned in search results Environment Liferay DXP 7.0 Liferay DXP 7.1 Resolution This is due to a limitation in Elasticsearch where the number of...
Screen name validation error
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authorEmailAddress: rodrigo.mier@liferay.com, authorName: Rodrigo Mier, content: Issue Unable to choose a specific Screename. It could be cause by the following reasons: This specific Screen name is already chosen This Screen Name is not validated because the characters are not according to the...
When is scheduled Web Content added to the index?
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authorEmailAddress: michael.warren.young@liferay.com, authorName: Michael Warren Young, content: Issue If Web Content articles are scheduled to be published, are they added to the index when they are created, or when they are published in the future? Environment Liferay DXP 7.0, 7.1 Liferay...
Parent page gets published to live even when "Ready for publication" is not marked
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authorEmailAddress: justin.mann@liferay.com, authorName: Justin Mann, content: Issue When working with local staging, it was found that a parent page was being published even when it was not marked as "Ready for publication". The user created 1 parent page and 3 child pages underneath it. Only...
The user subscribed to the folder is not getting mail while uploading any document.
legacy
authorEmailAddress: prarthana.jadhav@liferay.com, authorName: Prarthana Jadhav, content: Issue A subscribed user doesn't get an email notification when he/she uploads/edits the document in Document and Media Portlet, whereas rest all the subscribed users will get the notification. Environment...
Boolean Structure Field returns empty string instead of "False" when displayed in a template
legacy
authorEmailAddress: michael.warren.young@liferay.com, authorName: Michael Warren Young, content: NOTE: This article is an INTERNAL article and is not visible to customers, currently. Please only link this article in internal comments, but not public comments. Issue Users may configure a template...
Using Data Providers with Proxy Servers
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authorEmailAddress: christopher.lui@liferay.com, authorName: Christopher Lui, content: With the implementation of LPS-96064, it is possible to use Data Providers when Liferay DXP 7.1 or 7.2 is setup to go through a proxy server. The only caveat is Data Providers that require authentication will...
Changelog and date of Documents are different between staging site and live site
legacy
authorEmailAddress: emma.liu@liferay.com, authorName: Emma Liu, content: Issue The changelog and change date of Documents are different between staging site and live site For example: Staging Live Environment Liferay DXP 7.0 Resolution The changelog and date displayed from Live and Staging are...
COOKIE_SUPPORT & GUEST_LANGUAGE_ID are not marked as Secure
legacy
authorEmailAddress: emma.liu@liferay.com, authorName: Emma Liu, content: Issue There are two cookies generated by Liferay DXP, COOKIE_SUPPORT & GUEST_LANGUAGE_ID, which is not marked as Secure. Environment Liferay DXP 7.1 + JBoss  Resolution This is related to the Web Server and Application...
Open Distro for Elasticsearch
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authorEmailAddress: benjamin.clement@liferay.com, authorName: Ben Clement, content: Issue Does Liferay support Open Distro for Elasticsearch? Environment Liferay DXP 7.0 & 7.1 Resolution Liferay's connectors and features for integrating with Elasticsearch are only tested with the binaries...