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Service Builder module not registered when using spring as dependency-injector
legacy Troubleshooting
Issue When dependency-injector="spring" is set in service.xml, the services are not getting registered in Liferay DXP 7.4. The Liferay-Spring-Context: META-INF/spring line is missing from the generated service...
Automate scripts for Search service in Liferay PaaS
legacy How To
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue We need to execute a curl command for the Search...
Number items to display is wrong after migration
legacy Troubleshooting
Issue After the migration from Liferay 6.2 to DXP, some Asset Publishers have the wrong 'Number items to display' In Portal 6.2, Number items to display is saved in a pageDelta property inside a portlet...
IBM MQ Connector
legacy How To
Issue I would like to integrate IBM MQ with Liferay DXP. Is there an IBM MQ connector for Liferay DXP? Environment DXP 7.0 DXP 7.1 DXP 7.2 DXP 7.3 DXP 7.4 Resolution We unfortunately don’t have a specific jar to...
Special Characters in Screen Name Cause “Not Found” Error
legacy Troubleshooting
Issue Special characters such as "., _, |" being present within a screen-name throws a “Requested resource could not be found” error in the UI. Environment DXP 7.2 Resolution This issue was fixed by LPS-119836,...
Error Reading Image File in Liferay Document Library
legacy Troubleshooting
Issue I am getting the following error in the console log for an unidentified image: ERROR [https-jsse-nio-443-exec-7][ImageImpl:69] Error reading image 54130...
Displaying and playing video files
legacy Troubleshooting
Issue Looking for a scenario for the video popup displaying and playing video files on video file upload.    Environment Liferay DXP 7.3 Liferay DXP 7.4   Resolution By default, Documents and Media don’t...
Enabling information about server errors in the JSON response
legacy Troubleshooting
Issue There is no error messages from api json services. How to manage the serialization and access to  Json services In Liferay Portal 6.2 or DXP7.0 the server response is serialized and shows information related...
How to set a maximum number of web content versions available
legacy How To
Issue How to store a certain number of articles to save space or improve performance Environment Liferay DXP 7.3, 7.4 Resolution This number is defined from Control Panel -> System Settings -> Web Content Virtual...
Changing the Master Template leads to Error: Your request failed to complete.
legacy Troubleshooting
Issue Changing the master template triggers: “Error: Your request failed to complete.” Error trying to assign an alternate master template to a web content article. Environment DXP 7.4 Resolution This can happen...
Video added in fragment not autoplaying on first page load
legacy Troubleshooting
Issue A video added through the Video URL fragment on a content page (external URL or Document Library URL) configured as follows: Muted: false Autoplay: true Is not autoplaying on first page load/with...
How to download the files attached to forms
legacy Troubleshooting
Issue A user with every permissions related with forms is unable to download the attached files Cannot find the download option in the form attached files list. Environment Liferay DXP  Resolution These form attached...
Style Book cannot be created or updated after upgrading to Update 4
legacy Troubleshooting
Issue I get the following error message when a new Style Book is created or an existing one is edited: ERROR [http-nio-8080-exec-6][JDBCExceptionReporter:234] Batch entry 0 insert into StyleBookEntryVersion...
Deployment issues using the App Manager in Liferay PaaS
legacy Troubleshooting
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue You upload an application/plugin using the App Manager in DXP...
Use Custom certificate and Let's encrypt at same time in different domains
legacy How To
Note: please note that Liferay has renamed its Liferay Experience Could offerings to Liferay SaaS (formerly LXC) and Liferay PaaS (formerly LXC-SM). Issue We need to have some domains with custom certificates and...
Customize widget appearance when using Liferay's sharing URL
legacy Troubleshooting
Issue Accessing to a widget's configuration -> Sharing tab, we can get a code snippet to share that widget in an external page. Once we share it externally, sometimes the appearance of that widget might not be as...
How to access User object when overriding user-portrait taglib
legacy How To
Issue In Liferay Portal 6.x we made use of user-display taglib in order to show current user's image on screen. However, in Liferay DXP 7.x we are using user-portrait taglib, which actually includes a...
How to read translations from resource bundles by providing the language keys.
How To
Issue I would like to read translations from resource bundles by providing the language keys. Environment Liferay DXP 7.4 Resolution You can read translations from resource bundles by providing the language keys by...
Avoid storing cookies generated by Google Analytics
legacy How To
Issue When Google Analytics is enabled in Liferay cookies like _gid and _ga are stored in browser session. How can we avoid storing these cookies? Environment Liferay DXP (any version) Resolution In 2024.Q1,...
Adding passive listeners to jQuery
legacy How To
Issue When running audit with Google Pagespeed is common to find a recommendation about implementing passive listeners for jQuery. How can we do this? Environment Liferay DXP (any version) Resolution Since jQuery...