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Enabling or Disabling Permission to Edit Specific Fields in the My Account Portlet
This article demonstrates how portal administrators can enable or disable permissions to edit specific fields in the My Account portlet in Liferay Portal 6.2. By default any user...
Including Patching Tool Info With a Help Center Ticket
In the process of reproducing customer issues, it is critical that the patches in a given environment be made available to the Liferay Support Engineer who will be assisting you. This article describes how to capture...
Patching a Liferay Cluster With No Down Time
This article describes steps for customers to patch Liferay instances in a cluster with no down time for the cluster environment. Known as a rolling change, there are limitations to...
Patching Tool 1.0.24
The Patching Tool 1.0.24 is a maintenance release which includes fixes and minor updates.  Resolution Release Highlights Minor visual updates in the info command. Resolves a problem...
Changing Permissions of all Web Content Display Portlets
This article describes how to change permissions across multiple Web Content Display Portlets at the same time. Resolution If a template is created that contains multiple Web Content Display portlets, they are not...
Creating a Role That Allows Users to Impersonate Other Users
Below are the steps on how to create a role that allows users to impersonate other users. Resolution Add a role Define Permissions Portal: General [Go to Control Panel, Impersonate]...
Granting users permission to customize site pages
Permission to customize site pages can be granted to users via the "page customization" feature. Resolution To enable "Page Customization" on a desired page: In the control panel,...
Addressing the 'WARNING: Some of the currently installed fixes are not available' Patching-Tool Error
When attempting to install patches with the Patching-Tool Install command, an error message is generated, which states:  Running install would revert some of the previous fixes. Installation process is stopped....
Defining Wiki Permissions
This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. Wiki...
Patch Management Best Practices
The principles below are adopted from general industry standard patch management best practices. Following these will help mitigate the risk of change on production servers. Awareness Liferay communicates the...
Creating Numeric Screen Names
This article describes how numeric screennames can be used in Liferay Portal. Resolution Set the following property to true in the portal-ext.properties file that will override the...
Configuring LDAP to Ignore Attributes During the Import Process
This article describes how specific LDAP attributes can be ignored during LDAP user import. Sometimes, users may change some information on the Liferay Portal. When the next scheduled...
Open LDAP setup guide
Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products. Any implementation of these principles...
Wiki Permission Details
Wiki Permissions can be "layered" because of the multiple permissions that can go into it. This article aims to explain the different levels that wiki permissions can happen on....
Setting Up the Patching Tool in Weblogic
This article details how to set up the Liferay patching tool in a Weblogic based environment. Resolution To begin, unzip the patching-tool parallel to the domain server in use. For example, if using base_domain found...
Patching Tool v21
Since the release of the last Patching Tool v20, we have been busy implementing new improvements that will enhance the user experience as well as the Support engineers’ ability to assist users. Starting with version 21,...
Issues with Using IBM J9 JDK
When running Liferay Portal's Patching Tool with IBM J9 as the Java version with multiple hotfixes, the patching-tool info command, and other patching tool commands may fail. Resolution The root cause of this issue is that...
Patching Liferay Portal When There Are Custom Apps Installed
Liferay Portal fix packs and hotfixes will often update, not only JSPs, but also classes. In order to ensure that your custom projects continue to use the most up-to-date code, please...
Roles and Permissions FAQ
This article documents some of the more complex use cases when granting permissions to a site. Who can be site members? I am having trouble adding user groups to a site; the user groups are not displaying. I don't want...
Group mapping required for LDAP export
This article addresses one issue for Active Directory users attempting to log in to the Liferay platform. Liferay is configured for use with an LDAP server (without mapping the "Group"...