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What are the *.map urls present in Glowroot monitoring
legacy
Issue There are many *.map urls present while monitoring Liferay using Glowroot or any other application monitoring tool. Environment Liferay DXP 7.0 + Resolution The .map files are for JavaScript and CSS (and now...
Can I use HashUtil, StringBundler, ProviderType, and AopService in DXP 7.4 after upgrading from 7.0
legacy
Issue Can these 4 classes (HashUtil, StringBundler, ProviderType, and AopService) still be used in DXP 7.4 after upgrading from DXP 7.0? Environment Liferay DXP 7.0, 7.4 Resolution AopService.java does not exist on DXP 7.0...
How to override Liferay logs configuration
legacy How To
Issue How to override Liferay logs default configuration. Environment Liferay DXP 7.4 Resolution Liferay logs default configuration is defined in WEB-INF/shielded-container-lib/portal-impl.jar inside the file...
Error updating time zone definition - n.f.ical4j.model.TimeZoneUpdater
legacy Troubleshooting
Issue The following logging error is observed on a regular basis: n.f.ical4j.model.TimeZoneUpdater - Error updating timezone definition java.net.ConnectException: Connection timed out (Connection timed out) How...
Taglib throws an exception after redeploy the JAR file
legacy Troubleshooting
Issue The taglib throws the freemarker.template.TemplateModelException error after redeploying the JAR file. Steps to reproduce: 1. Start the server 2. Navigate to Site Menu> Content & Data > Blogs 3. Create a...
I want to disable Basic Auth for JSONWS
legacy How To
Issue I want to disable Basic Auth for JSONWS (JSON web services) in Liferay so that only OAuth is used for a specific jsonws method (i.e. expandovalue) Environment DXP 7.4 Resolution Basic Auth can be entirely disabled,...
Deploying a Portlet to Liferay 6.2 on Tomcat 8, causes listerner tags in Web.xml of portlet to change to Context-param tags
legacy Troubleshooting
Issue Deploying a portlet developed for Liferay 6.2 on Tomcat 7, on a Liferay 6.2 instance running on Tomcat 8 causes the portlet's web.xml file to reflect the following changes:  The web.xml before it is deployed had...
The Chat Provider I want to use is not in the list of available Chat Providers
legacy How To
Issue I would like to enable Click To Chat in our Liferay instance. I have checked the documentation: Enabling Automated Live Chat Systems The Chat Provider I want is not in the supported list: Getting The Chat...
Firewall blocks URI for reserved characters
legacy Troubleshooting
Issue URI contains reserved characters such as "$" and certain firewall rules block these URI's. Environment DXP 7.4 Resolution Many URL schemes reserve certain characters for a special meaning. However, this is not...
Unable to find products with ID via Headless API
legacy
Issue Noticed that products have two ID fields, when you fetch them via headless API id productId id is visible on the UI and productId is not. When you try to get products via headless API using id, it does...
OutOfMemoryError on startup when there are a lot of very large FragmentEntryLinks
legacy Troubleshooting
Issue Liferay takes a very long time to startup, and throws the following Heap Space error: ERROR [Framework Event Dispatcher: Equinox Container: d97119a4-f960-4e1c-839b-88c78fbc6cc6][Framework:93] FrameworkEvent...
"Portlet must not be null" error during upgrade
legacy Troubleshooting
Issue You might encounter an issue where you face an error during upgrade such as follows: 2023-03-29 08:09:14.891 ERROR [Framework Event Dispatcher: Equinox Container:...
Is there any Instance Level Configuration for Google Captcha?
legacy
Issue Is there any instance level configuration for Google Captcha   Environment Liferay DXP 7.4   Resolution The Google Captcha can only be enabled via System Settings > Security Tools > CAPTCHA, which is a server level...
Make Editable Fields in a Custom Widget Embedded in Fragment
legacy
Issue I have a custom widget and write editable fields in the JSP like this. <div class="form-group required"> <label class="required-field-lbl form-field-lbl" data-lfr-editable-id="resume-name"...
Adding and deleting a Fragment before publishing the page still count
legacy Troubleshooting
Issue The issue can be reproduced with the following steps: 1. Add a new Fragment Sets. 2. Add a new Basic Fragment. 3. Create a Content Page. 4. Add the newly created fragment to the Page and delete the fragment from the...
Portal getting slow/down frequently
legacy Troubleshooting
Issue Liferay portal gets too slow or down frequently and below threads are observed in the thread dumps: at java.util.regex.Pattern$BnM.match(Pattern.java:5483) at java.util.regex.Matcher.search(Matcher.java:1248)...
Ip and Port for integrating Libreoffice
legacy
Issue What IP and Port needs to be added for integrating Libreoffice with Liferay? Environment Liferay DXP 7.2 Liferay DXP 7.3 Liferay DXP 7.4 Resolution In case the application is installed on the same server, IP...
After changing the default language of a site I can no longer create objects
legacy Troubleshooting
Issue Changing the default language on a site leads to an error when creating an object. The UI shows this error: Unexpected token '<',"<!DOCTYPE "... is not valid JSON Environment Liferay DXP 7.4 Resolution This...
How to stop generating the redundant logs in {liferay_home}
legacy Troubleshooting
Issue Liferay logs are generated in multiple locations: Users want to stop generating redundant logs in multiple locations. {liferay_home}/tomcat/logs/catalina.out {liferay_home}/logs/liferay.xyz.log...
Upgrading Custom Themes not created with Liferay Theme Generator from DXP 7.0 to 7.4
legacy How To
Issue We want to upgrade custom themes from DXP 7.0 to 7.4. But the custom themes were not created using Liferay Theme Generator. Can we upgrade custom themes using Liferay Theme Generator following this article?  ...