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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 (regardless of role - Administrator or Power User) can edit any field in the My Account portlet. This...

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 While the article is no longer maintained, the information may still be applicable. If you are looking for the source code for a plugin that you have downloaded from tLiferay Marketplace, you can...

This article explains the limitations of the patching tool (v22 and earlier) when detecting changes to the portal's JSP files. Resolution When customizations are deployed to the portal, the patching tool sometimes warns the developers to update the hooks that are deployed. This is an...

Websphere is a complex application server that does not behave like Tomcat, making its patching process slightly different Resolution There are two ways to patch Liferay Portal in Websphere, but in both ways it is very important that Websphere, along with any nodes in a cluster, is shut...

This article will walk through the basic steps that can be used to check for code collisions between a new fix pack or hotfix and custom plugins. NOTE: This procedure requires that the patches being installed include the source code. This option is available for Patching Tool v. 19 - v....

The Patching Tool 1.0.23 is a maintenance release which includes fixes and minor updates. This article outlines improvements to the Patching tool, Steps on How to configure the Patching Tool behind a proxy server, Known Issues, Bug Fixes, as well as information on changes to this...

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 While the article is no longer maintained, the information may still be applicable. The Patching Tool v22 is a maintenance release which includes fixes and minor updates. This article describes new...

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 this method; DO NOT use this method if the fix pack or hotfix makes changes to the database schema and if...

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...

Issue You do not want your users to set up the password reminders answers on their first login. Environment Liferay Portal 6.2 Liferay DXP 7.x Resolution Add the following line to the portal-ext.properties: users.reminder.queries.enabled=false Restart the application Additional...

Issue The Admin is unable to impersonate certain user with the following error: NoSuchGroupException: No Group exists with the key {companyId=20155, classNameId=20005, classPK=20555} Environment Liferay Portal 6.2 Resolution One possible reason for this error is because the user's group...

Issue When receiving Liferay email notifications (for example: New account Created, Password reset link, etc ...), users may notice the app server's port number appended to the website domain, for example: www.myliferayportal.com:8080 Environment Portal 6.2 Liferay DXP 7.0+ Resolution...

Issue When patching the source code, customers may receive the error: "Problem with the configuration: Unknown release in folder ..." Environment Liferay DXP 7.1+ Resolution Have a usable ReleaseInfo.java file taken from liferay-dxp-src/portal-kernel/src/com/liferay/portal/kernel/util/...

Issue When editing configurations on a different page/tab, only the information in that current page/tab will be saved. For example: Access to edit a User and add some middle name. Move to another tab, such as Roles. Save the form If you access again to edit that user you will see there...

Issue How to reset the admin password? Environment Liferay DXP 7.0 Liferay DXP 7.1 Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Resolution Using " Forgot Password" in the "Sign in" portlet Note: Please make sure the admin user email id should be valid to receive the email and also the...

Issue After upgrading to a hotfix with Fix Pack 17, several errors related to OAuth are displayed Some examples : ERROR [main][OAuth2JSONWSPortalInstanceLifecycleListener:93] bundle com.liferay.oauth2.provider.jsonws:1.0.28...

Issue After upgrading from 6.2 to 7.2, navigating to Control Panel > Users > Password Policies shows a UI error "Password Policies is temporarily unavailable", and an error is thrown in the logs: ERROR [https-jsse-nio-8441-exec-4][PortletRequestDispatcherImpl:304] Unable to dispatch...

Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue While using Liferay PaaS, what is the process to install an application from web.liferay.com/marketplace? When I install an App...

Issue I get Unique constraint (IX_228562AD) violated on Server restart when LDAP's Import on startup is turned on. Environment Liferay DXP 7.2 Resolution Eliminate LDAP's Import on startup property in Control Panel -> Configuration -> System settings -> LDAP -> Import Additional...

Issue I am still a bit confused about hotfixes. What should I do if I have more than one hotfix? Does a fix pack revert my hotfix installation or is some manual work needed before I install a fix pack? Environment Liferay DXP Resolution We are releasing fix packs on our Help Center for...