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Installing a Patch Without Correctly Shutting Down Liferay Portal Corrupts the Portal Files
When using patching-tool version 20 and below, corruptions of portal files can occur if a patch is installed when the portal is not completely shutdown, or if it is still running. Because of this, it is important to always shut down the portal completely prior to installing a patch....
Importing Large LAR Files Fails
Importing Large LAR files (100MB+) may fail in Liferay Portal. Below are some version-specific recommendations: For versions before DXP 7.1 Increase the size of the following property: com.liferay.portal.upload.UploadServletRequestImpl.max.size=104857600 Note: The default property within...
CKEditor Missing Buttons When Page is Not Maximized
If the window size of the browser is not fully maximized, the CKEditor will not display all the buttons as when the browser is maximized. Resolution This behavior is a new feature implemented in Liferay Portal EE 6.2 to support mobile display. Since there are so many mobile devices being...
Audience Targeting EE Plugin Known Issues
This article outlines known issues that exist in the Audience Targeting EE plugin for Liferay 6.2 and includes links to their respective tickets for more up-to-date progress on the particular issues. Resolution Please note that the following issues are related to the setup and usage of...
Import Data Strategies
This article describes the methods that can be used during an import of a LAR file to update the data that is already present in the target Site. There are three data strategies that change the behavior for how the import process acts if the same entry is found in the Site. They are:...
Errors Exporting Password to LDAP
The fix on LPS-55208 modifies LDAPUserExporterImpl (PortalLDAPExporterImpl in Portal 6.2 EE) in a way that the user is only exported to LDAP when the user's modifiedDate field changed. When you change the password for a user only, then the call stack is a bit different and the user...
Importing Contact and Custom Field Mappings From LDAP
In some environments it may be desirable to import a user's contact information from an LDAP server. This article explains how to import custom mappings as well as contact mappings from a Microsoft Active Directory LDAP server using the following properties: ldap.contact.mappings.0=...
Thumbnails Are Not Displayed Correctly in Liferay Portal 6.2 EE SP9
This article outlines a specific known issue that exists within Liferay Portal 6.2 EE SP9 and provides a link to follow its resolution. At the time of release, there is one notable known issue with Liferay Portal 6.2 EE SP9. In this version of Liferay, the thumbnail images of folders may...
Hiding or Restricting Access to Out-of-the-Box Liferay Portlets From Non-Administrator Users
This article describes one method for how to restrict which users can add out-of-the-box (OOTB) portlets to pages. Resolution One option for limiting permissions to add OOTB Portlets to pages would be to limit the Add to Page permissions on the Liferay Portlets via the portlet-custom.xml...
User is Able to Access Web Content Functions Without Proper Permissions
This article documents a known issue in LPE-15180 where users are able to access web content functions without proper permissions. This vulnerability was fixed by the Portal-143-6210 Fix Pack. However, this fix was limited to only newly created web content. Resolution To patch this issue...
Granting Specific Roles to be Associated With a User at Creation
In some environments, every user that is created needs to be associated with a specific role. Instead of manually associating the role to every user by editing them after the user is created, there is a set of portal.properties that we can set so that all users created in the portal will...
Users Are Unable to Add Content Using CKEditor on Weblogic 12.1.1
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 is the responsibility of the subscriber. This article documents a...
Getting Started With Liferay Maven SDK
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. In this article we'll start by creating a new parent project for your plugins and add a portlet project to it. You...
AJP Sends Body With Status 304 If Using Tomcat 7.0.42
This article documents a reported status code of 304 when using Apache 2 and Tomcat 7.0.42 connected via mod_proxy_ajp. In addition, the article provides a solution to fix the bug. Resolution The status code 304 is caused by a bug in Tomcat 7.0.42 and can be fixed with Tomcat 7.0.43 or...
Disabling the Change Password Request When Users First Log In to Liferay
When a user first logs in to the Liferay Portal 6.1 EE, they are immediately prompted to change their password. Resolution While this request is the default setting, the setting can be changed via the control panel. Navigate to Control Panel > Password Policies In the Default Password...
Kaleo Forms Admin Assign Forms Back Button Disappears After Deleting a Chosen Form
This article outlines a known issue that exists in Kaleo Forms EE 2.1.0 for Liferay 6.2 and includes a link to the respective ticket for more up-to-date progress on the particular issue. Resolution Note the following issue is related to the use of Kaleo Forms EE 2.1.0. The corresponding...
Web Content Displayed in the Asset Publisher Portlet Is Not Updating When Edited in Portal 6.2
This article addresses a known issue with Liferay Portal 6.2 EE. The issue is that web content displayed in the Asset Publisher portlet is not being updated after editing. As a reference, please see LPS-42282. Resolution As a workaround, add the following line to your environment's...
Embedding an HTML Page as a Liferay Portal Page
This article describes how to use the HTML embed pages functionality. Liferay Portal pages are not just for displaying portlets. Users can also embed HTML documents as pages. It is up to the user to ensure that the CSS, JS, and image paths on their HTML page are correct; the Liferay...
Displaying Web Content Across Multiple Sites
Displaying content across multiple sites in the same portal instance is an out-of-the-box Liferay feature. This article provides a basic example for achieving this. Resolution The following steps comprise a basic example to demonstrate the ability to share web content across sites....
Setting 'dl.file.extensions' Property Prevents All Documents and Media File Uploads
This article describes the issue with setting dl.file.extensions portal property preventing all Documents and Media file uploads, including using the multiple filder uploader. Steps to Reproduce Add the following to your portal-ext.properties found in the Liferay Home directory:...

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