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How to send Form submission notification for Guest user

Issue Form submission notifications usually are meant to be sent to already created users. Is there a way to send form submission notifications for a Guest user? Environment Liferay DXP 7.4+ Resolution Yes, there is. It's not a direct approach, and several steps must be made in order to...

"The server could not start in 900 seconds" error occurs when starting server in Liferay Developer Studio

legacy Troubleshooting

Issue Liferay server crashes when running under Liferay Developer Studio for 15 minutes, reporting the following error dialog: The server could not start in 900 seconds. Environment Liferay 2024.Q2 Resolution As of now, this does not have an existing fix. The workaround for this, is...

Beta Feature 'Walkthrough' Documentation Unknown

legacy

Issue There is a beta feature called 'Walkthrough' available to enable under Configuration > Site Settings > Walkthrough, but I cannot find any documentation for it. Environment DXP 7.4 Quarterly Release Resolution Given that this is a beta feature at its current stage there is very...

Which Liferay version should be used in gradle.properties for the 2024.Q1.1 version?

legacy How To

Issue Which Liferay version should be used in gradle.properties for DXP version 2024.Q1.1 Environment Liferay DXP Resolution 1. Looking at the release JSON here, the property should be liferay.workspace.product=dxp-2024.q1.1 2. Similarly, the additional properties should be:...

Is it possible to enforce that you cannot create/save a parent object until you have connected to it at least one child object?

legacy

Issue steps : - Create Object called "news" - Create object called "News Attachments" the requirement : I cannot add new news without adding attachments , I need to prevent the user to add a new news without attachments . Environment QR Resolution this is not possible in the...

Headless API is still returning properties from items in the recycle bin

legacy

Issue After we delete an image that was linked to a document through a structure and it's in the recycle bin, the Headless API is still returning all of its image details in the response. Environment 7.4 Resolution This is the expected behavior. When an image is first moved to the...

Custom portlet renders the language resources as the key

legacy Troubleshooting

Issue Custom portlet renders the language resources as the key. What should we change in our code to render the language correctly? Environment Liferay DXP 2024.Q2 Quarterly Release Resolution There’s a workaround based on Declare the Override in the Bnd File, which is adding the...

Deployment dependencies that require internet connectivity (On-premise)

legacy

Issue What are the necessary dependencies that require internet connectivity during the build and runtime of a project? Environment Liferay DXP 7.4 Resolution Technically, all dependencies are downloaded over the internet, besides the local inter-project dependencies. As a result, there...

Issue while adding, publishing and deleting the objects

legacy Troubleshooting

Issue Unable to add, publish, and delete the objects in Liferay. Below are the observed errors: 1. Uncaught (in promise) SyntaxError: Unexpected token '<', "<HTML><HEA"... is not valid JSON. 2. Failed to load resource: the server responded with a status of 501 () 3. Unsupported Request...

When using blade under Windows, I get 'Failed to find Java VM' error

legacy Troubleshooting

Issue Using any blade command, as blade version shows 'Failed to find Java VM' error Environment Microsoft Windows. Resolution This behavior can be related to updating the JVM after a blade installation. In this case, blade configuration points to previous JVM path. In consequence, blade...

Screen name should not be required when Autogenerate User Screen Names is enabled

legacy How To

Issue When enabling Autogenerate User Screen Names, the Object Action still mandates a Screen Name field, which is an inconsistency. The aforementioned behavior can be reproduced by doing the following steps: Go to Instance Settings → Users → Fields Enable Autogenerate User Screen Names...

Search results are showing unexpected visual changes when rendering Object items

legacy Troubleshooting

Issue When searching for Objects on a search page, there are some unexpected visual changes in the result. Environment Quarterly Releases Resolution Please verify that whether there are any HTML in the description of the Object that may be contributing to this behavior. If there is,...

Language Keys are processed as Literal Text in custom MVC Portlets

legacy Troubleshooting

Issue When creating a MVC Portlet that leverages language keys, language key output is presenting as the literal text, rather than the key value For example: Language key in view.jsp: <b><liferay-ui:message key="languagekeys.caption"/></b> Language Key Value in language.properties:...

Form View in Workflow

legacy

Issue When an admin receives the multi-step form created by Objects to review, the form data is visible on a single page instead of page by page. Steps to reproduce: 1. Create a multistep form with the help of Liferay objects (Building Multi-Step Forms With Liferay DXP Objects) 2....

module java.base does not "opens java.lang" error in buildService using Java 21

legacy Troubleshooting

Issue The following exception is thrown when trying to build a service with Service Builder: Failed to initialize ClearThreadLocalUtil java.lang.ExceptionInInitializerError at com.liferay.petra.reflect.ReflectionUtil.<clinit>(ReflectionUtil.java:160) at...

When using Liferay Objects, the pages are inaccessible when viewed from the ellipses menu

legacy Troubleshooting

Issue When using Liferay Obejcts with enough Objects to where the ellipses menu is necessary (7 pages), the pages shown when clicking on the ellipses are inaccessible. The pages are only accessible if they are clicked on in their default state. Example: Pages 5 & 6 are inaccessible...

Create custom API applications in Liferay

legacy How To

Issue Is there any way to create custom API applications without code? Environment Liferay DXP 2023.Q4. Resolution Liferay has created a new application to help developers build APIs based on custom objects in a no-code UI. This new feature allows users to define the entire structure of...

Is it possible to use a hotfix when building my custom code?

legacy How To

Issue I have been provided with a hotfix, and I want to compile my custom code using that hotfix from my Liferay Workspace. Environment Any Liferay DXP version Liferay Developer Tools Resolution There is not an easy way to achieve that. In order to be able to use patched artifacts as...

How to programmatically add a form entry with API?

legacy How To

Issue I am currently working with a Liferay form. I am attempting to submit a new record to this form using the /ddm.ddmforminstancerecord/add-form-instance-record API via JSON Web Services (JSONWS). This API requires a parameter named ddmFormValues, which needs to be passed as a JSON...

Github Copilot in Liferay IDE

legacy

Issue Is Github Copilot supported with Liferay IDE? Environment Liferay IDE / Liferay Developer Studio Resolution Liferay does not recommend or allow AI-generated code to land in their codebase. However, if someone likes to use Copilot or any other tool to generate the code that runs on...

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