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Custom code failing to build due to the removal of FinderCache#getResult(FinderPath, Object[])

Issue Generated services that call FinderCache#getResult(FinderPath, Object[]) method fail to build due to its removal in 7.4 U47. This method was replaced by FinderCache#getResult(FinderPath, Object[],...

How to replicate a production environment into a non-production one?

legacy How To

Issue In order to test new developments, we want to set up a test environment that is a copy of the production environment to confirm that we will not have problems in the subsequent deployment in production. How can we...

Is There An IDE That Liferay Recommends?

legacy

Issue Does Liferay suggest a particular IDE for development? Environment DXP 7.0 | DXP 7.1 | DXP 7.2 | DXP 7.3 | DXP 7.4 Resolution Liferay does not have an officially recommended IDE, you may use whichever you are...

Service builder error during build task

legacy Troubleshooting

Issue With Liferay Workspace U47+, service builder fails at build task with error similar to: error: method getResult in interface FinderCache cannot be applied to given types; ... required:...

An Object is missing from the Application or Control Panel menu after restarting

legacy Troubleshooting

Issue A custom Object configured to display in the Application or Control Panel menu is missing after restarting the application. The custom Object was previously present with Update 49 installed, but has now...

Wrong Apache Commons Lang3 library version added to module manifest

legacy Troubleshooting

Issue We have a service builder module that uses Apache Commons Lang3. Our Liferay version uses Apache Commons Lang3 version 3.11. In our module, we have defined the dependency as follows inside the build.gradle:...

Exporting an empty package 'com.liferay.training.servicebuilder.gradebook.exception'

legacy Troubleshooting

Issue I have tried to follow this tutorial: Back-End Developer - DXP 7.1 → Exercises: Create the Gradebook Service Layer - Steps 8-10, When I try to deploy by dragging the project to the Liferay server, I get the...

Which is the most convenient tooling to create and build new themes?

legacy

Issue It is common among users being in doubt about which is the most suitable way to create and build new themes. Two main ways of doing this are available: Using Liferay Blade or Liferay Developer Studio, which...

How to resolve slow Liferay PaaS build times when including many React modules

Troubleshooting

Issue After adding more frontend React modules to our Liferay Workspace, we're seeing consistent PaaS build failures due to timeouts. As a workaround, builds now succeed after configuring LCP_CI_BUILD_TIMEOUT_MINUTES...

Getting invalid checksum error when building the Liferay Workspace

legacy Troubleshooting

Issue Facing an error when attempting to initialize a Liferay DXP bundle in the user's Liferay workspace. Steps to reproduce: 1. Create a Liferay workspace project. 2. Set the following in gradle.properties:...

How to define the order in which multiple object actions (defined for the same trigger) will be executed?

legacy

Issue I was wondering is there a possibility to order/prioritize object actions that use the same trigger? For example, I have two object action, action1 and action2, and they are both triggered by On after add. I need to...

Outdated Patching Tool found in 2024.Q3.6-.9 Docker Images

legacy Troubleshooting

Issue A different patching tool version was found in 2024.Q3.6-.9 Docker Images, but not in bundles downloaded from the Help Center. Environment 2024.Q3.6-.9 Resolution The correct version of the patching...

How to overcome BOMs pointing to wrong JARs?

legacy Troubleshooting

Issue When compiling our custom code, we encounter issues where our OSGi modules fail to start due to unresolved references to the Liferay packages. For instance, the following error is thrown:...

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...

"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...

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...

I cannot use the PUT method of the Object API's Batch endpoint with External Reference Codes (ERC)

legacy How To

Issue It is not possible to mass update a custom object's entries if: using the PUT method of the object's batch API endpoint and the External Reference Code (ERC) is given instead of the object entry's ID. The...

How to send Form submission notification for Guest user

legacy How To

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,...

HTML elements disappear when creating new Object entries

legacy How To

Issue An embedded video (iframe) and other HTML elements within a Rich Text field of an Object are not persisting after saving a new entry. Environment Liferay DXP 2024.Q2 Resolution This is an expected behavior due...

Unable to get product info error showing in console

legacy Troubleshooting

Issue When building projects, users are getting the below error in the console: FAILURE: Build failed with an exception. * Where: Settings file 'C:\Users\ABC\Downloads\Dev\liferay\example\settings.gradle' line:...

Spring Boot Client Extension cannot be deployed successfully

legacy Troubleshooting

Issue After deploying a Spring Boot client extension, it is loading indefinitely with the following message: CustomSpringBootService is gearing up. The service should be ready to receive requests soon. The following...

Upload attachments to custom objects Headless API

legacy Troubleshooting

Issue Create a custom object having an attachment field. Error 400 when trying to create an object using this field. { "status": "BAD_REQUEST", "title": "The value is invalid for object field...

Unable to Run Developer Studio 3.9.8 with JDK 17

legacy Troubleshooting

Issue When attempting to run Liferay Developer Studio 3.9.8 on JDK 17, there's no option available to configure JDK 17 when navigating to Window -> Preferences -> Java -> Compiler -> Compiler compliance level. Environment...

"Cannot use import statement outside a module" JS error with a custom form field type

legacy Troubleshooting

Issue After creating a new form field type (e.g. blade create -t form-field ...) or upgrading a custom form field type to a newer version, a JavaScript error is displayed in the console when dragging...

Running gw initBundle fails at the verifyBundle task

legacy Troubleshooting

Issue Running gw initBundle fails at the verifyBundle task stating an invalid checksum, even though liferay.workspace.bundle.checksum.md5 is not in use in gradle.properties. Despite setting that value explicitly...

Email Notification integrated with Liferay Objects got stuck in the queue

legacy Troubleshooting

Issue We are trying to integrate an email notification when an entry is made in a certain object. For this we have followed all the steps provided in the following URL we found in the Liferay Dev Forum : -...

The required fields are not requiring the user to fill in when switching languages in instance settings

legacy Troubleshooting

Issue The required fields are not requiring the user to fill in when switching languages in instance settings Steps to Reproduce: 1. Navigate to Instance settings > Localization 2. Change the language to any other...

Liferay Push and Mobile SDK replacement in 7.4

legacy How To

Issue We have a mobile app created using mobile SDK in Liferay DXP 7.0 and we want to know how to port it to DXP 7.4. Is Liferay Push available for Liferay DXP 7.4? Environment Liferay DXP 7.4 Resolution...

ActiveFileName is not recognized in DXP 7.4

legacy Troubleshooting

"This resolution contains links to third-party documentation that is not maintained by Liferay, so should be used as reference only at the discretion and direction of your team." Issue ActiveFileName attribute is not...

The maximum number of submissions allowed for this form has been reached

legacy Troubleshooting

Issue When uploading a new in a form submission the following message can appear for guest users: "The maximum number of submissions allowed for this form has been reached." Environment Liferay DXP 7.4 Quarterly...

Importing projects and refreshing gradle are very slow in Liferay Developer Studio when there are too many modules

legacy

Issue When using the Liferay Developer Studio version 3.9.5 - 3.9.8, importing projects and refreshing gradle projects are very slow if there are too many modules. Environment Liferay Developer Studio 3.9.5 - 3.9.8...

Limitation of viewing 20 notification templates when using the Action Builder on Objects

legacy Troubleshooting

Issue In my Portal, I have more than 20 notification templates created, however I can only view the first 20. Why does Liferay limit notification template options to 20 when using the Objects tool? Environment Liferay...

Are there Blade templates available for custom Web Content structure fields?

legacy How To

Issue Is it possible to use a Blade template to create a personalized Field for a Web Content structure? Environment Liferay DXP 7.0, 7.1, 7.2, 7.3, 7.4 Resolution For Liferay DXP 7.3 and lower versions, there is...

How to install Developer Studio using command line

legacy How To

Issue How to install Developer Studio using command line Environment Liferay Developer Studio Resolution Download the installer. Install Developer Studio using the following command...

Unable to create Objects with system reserved names

legacy

Issue This article details some of the names that Objects will not be able to use as they are system-reserved. Environment Liferay DXP 7.4 Update 9+ Resolution Please refrain from using the following names as they are...

Service Builder not compiling correctly using Maven after the upgrade: ArgumentsResolver is not found in com.liferay.portal.kernel.dao.orm

legacy Troubleshooting

Issue After upgrading from DXP 7.0 to 7.3 we are having the error "ArgumentsResolver is not found in com.liferay.portal.kernel.dao.orm" if we try to recompile our service builder services using Maven: [ERROR]...

Build error while doing buildService

legacy Troubleshooting

Issue User gets below error when doing buildService outside the *-service module: FAILURE: Build failed with an exception. * What went wrong: Some problems were found with the configuration of task...

Object Mapping: No object 'type' for an upload field

legacy

Issue Having created a new object, we can then create a new field. This example shows a new field for 'date' and is assigned the Type* Date When creating a field for a file upload, there is no applicable Type* that...

How to Show Module version in Application Manager UI

legacy Troubleshooting

Issue Application Manager does not properly show the custom module version in the Control Panel. Environment DXP 7.4 Resolution Set the following line in liferay-plugin-package.properties (replace 999 with the...

Test cases bundled in jar using the "react-select" dependency resulting in deployment error

legacy Troubleshooting

Issue Deployment of a jar that includes "react-select" as a dependency in package.json may fail due to test cases that were bundled as part of the build process, in particular...

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