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Service Builder: Cannot find symbol *LocalService for referenced entity

Issue After targeting a more recent version of the product, you may get a 'cannot find symbol' error for an injected @Reference in your FooLocalServiceBaseImpl class. Something like this: error: cannot find symbol...

PortalUUID: 'cannot find symbol' in Service Builder module

legacy Troubleshooting

Issue When trying to build my Service Builder module, the following error is thrown in *PersisenceImpl.java classes: cannot find symbol PortalUUID *PersisenceImpl.java classes contain the following reference:...

Language options show wrong placeholder

legacy Troubleshooting

Issue Placeholder shows 'Select an Option' on the Language option Steps to Reproduce: Menu > Control Panel > Objects Create a custom object definition Go to the Fields tab Add a custom field Open the custom field...

Save button has different dimension than delete button

legacy Troubleshooting

Issue Steps to reproduce: 1. Enable this feature flag: feature.flag.LPS-148856=true 2. Start Liferay DXP 7.4 3. Create two Custom Objects. 4. Navigate to the Model Builder view. 5. Create a relationship between...

Filter out the users based on the departments using objects and picklists

legacy How To

Issue How to create a filter using an object to filter users with respect to their department Environment Liferay DXP 7.4 Resolution Follow the below steps to create filter: 1. Navigate to Control Panel > Object...

Freemarker Error in Notification Template

legacy Troubleshooting

Issue Creating a new custom object with a text field and an associated email notification that uses a FreeMarker template can result in an error that prevents the notification from being sent. The following error...

Which Liferay version should I use in gradle.properties for the 2023.Q4 Quarterly Release?

legacy

Issue Which version do I need to use for the liferay.workspace.product= property in gradle.properties for Liferay Workspace? Environment Liferay Workspace DXP 7.4 Resolution As of Dec. 15, for the time being,...

Which version should I use for liferay.workspace.target.platform.version with the 2023.Q4 Quarterly Release?

legacy How To

Issue Which version should I use for liferay.workspace.target.platform.version with 2023.Q4 Quarterly Release? Environment Quarterly Release 2023.Q4 Resolution At the time of writing (Dec 2023), the noted workaround will be...

The Error "instantiatedGenerator.run is not a function" Occurs When Creating a Theme Using Liferay Theme Generator

legacy Troubleshooting

Issue I followed the documentation to set up the environment and ran the command yo liferay-theme, but the error "instantiatedGenerator.run is not a function" occurs. Environment Liferay 7.4 Resolution Downgrade Yeoman...

Unable to adjust the Mandatory status of a field after publishing the Object Definition

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 This article documents intended behavior where the Mandatory status...

Importing and Exporting Object entries

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 This article discusses how to export a copy of your Object entries,...

Encountering NullPointerException while creating relationships using Oracle database

legacy Troubleshooting

Issue Steps to reproduce: 1. Configure Liferay DXP 7.4 with the Oracle database. 2. Navigate Applications Menu > Control Panel > Objects. 3. Create a custom object. 4. Create a text field and mark the unique...

Users are taking time to load in the relationship tab

legacy Troubleshooting

Issue Facing issue while creating an object with a many-to-many relationship with the User object. While adding an entry of a particular object and trying to associate the User with that entry, the list of...

How to create a filter by status using GraphQL

legacy Troubleshooting

Issue If you need to filter by status and execute this query: query{ c { countrieses (filter:"status eq pending"){ items { status id selected } } } } You'll get this error: { "errors": [ { "message": "Exception while...

tag is not working

legacy Troubleshooting

Issue Facing errors while using tag library <liferay-ui:input-editor> in JSP files. Environment Liferay DXP 7.4 Resolution The <liferay-ui:input-editor/> tag is deprecated as of Liferay DXP 7.1 in favor of...

Getting the value of an object Entry within Liferay platform

legacy

Issue I see there are two ways to get Data from Liferay Objects ObjectEntryLocalService Rest Api Calling Liferay Api externally outside Liferay platform will be using Rest Api What if I need to get the value of an object...

How to use validation for a fragment's text field?

legacy Troubleshooting

Issue You want to create validation for a fragment's text field When trying to validate a fragment's text field using Freemarker, it is not executed in the published editable field The validation only works on the...

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 : -...

Error, you don't have necessary permissions when creating a form entry mapped to a company scoped object as Guest

legacy Troubleshooting

Issue We have a custom object definition "myobject" that it's mapped to a form. When submitting a form entry with a guest user. It shows an error telling that the user doesn't have permissions. Environment...

Unable to build theme: "Error: Expected number, variable, function, or calculation. log('Invalid unit `#{$unit}`.');"

legacy Troubleshooting

Issue When building a theme there are 'Expected number, variable, function, or calculation $_: log('Invalid unit `#{$unit}`.');' errors: Message:...

Getting null value for "to name" in email template

legacy Troubleshooting

Issue Enable the email functionality, after submitting the form, getting the ''null'' value in the 'to' section of the email template. Steps to reproduce: 1. Start Liferay DXP 7.4 2. Navigate to Control Panel >...

Filter on related elements for custom Objects

legacy Troubleshooting

Issue When attempting to retrieve a relationship field with a custom Object using the nestedField parameter through the API, we encountered an issue where the field is not included in the response. Environment...

LCP CLI support for AArch64/ARM64

legacy Troubleshooting

Issue LCP CLI fails to install on environments using AArch64/ARM64 architecture Environment AArch64/ARM64 environments Liferay Cloud command line tool Resolution LCP CLI as of version 3 is not compatible with...

Title field appears in wrong format when related

legacy Troubleshooting

Issue The title field appears in the wrong format when related Steps to Reproduce: 1. Menu portlet > Control panel > Objects 2. Create Custom Object A 3. Create Custom Object B with a Date field 4. Create a...

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...

How can I find valid Workspace Product Keys to configure for liferay.workspace.product in gradle.property?

legacy How To

Issue What "product keys" are valid to configure for the liferay.workspace.product= property in gradle.properties? How can I select the proper "product key" value for Liferay Workspace? Environment Liferay Workspace DXP...

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...

java.lang.ClassCastException: class com.liferay.util.axis.SimpleHTTPSender cannot be cast to class org.apache.axis.Handler error when using axis library to call an external web service

legacy Troubleshooting

Issue We have implemented a custom code in an OSGi module that uses the Apache Axis client and is trying to invoke an external SOAP web service. When we try to call the external service, a ClassCastException error is...

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...

Enabling Glowroot on PaaS

Official Documentation

Enabling Glowroot on PaaS Liferay DXP 2023.Q4+/Portal GA100+ Glowroot is included with Liferay in the /opt/liferay/glowroot folder. If you're running Liferay in a clustered environment, enable...

Checkout Step Client Extension Reference

Official Documentation

Checkout Step Client Extension Reference Checkout Step Client Extension YAML Reference FieldValueDescription activetrueSpecifies that the checkout step is active....

Using Client Extensions

Official Documentation

Using Client Extensions Liferay DXP 2024.Q1+/Portal GA112+ Using client extensions, you can extend Liferay without using OSGi modules. Deploy them to any Liferay environment, whether you host it...

Shipping Engine Client Extension Reference

Official Documentation

Shipping Engine Client Extension Reference Shipping Engine Client Extension YAML Reference FieldValueDescription keyliferay-sample-commerce-shipping-engineSpecifies the unique key for the shipping...

Using the Shipping Engine Client Extension

Official Documentation

Using the Shipping Engine Client Extension Liferay DXP 2024.Q1+/Portal GA112+ You can use a client extension to add a new shipping engine to Liferay. This client extension from the sample...

Payment Integration Client Extension Reference

Official Documentation

Payment Integration Client Extension Reference Payment Integration Client Extension YAML Reference FieldValueDescription keyliferay-sample-commerce-payment-integrationSpecifies the unique key for...

Using the Checkout Step Client Extension

Official Documentation

Using the Checkout Step Client Extension Liferay DXP 2024.Q1+/Portal GA112+ You can use a client extension to create a new checkout step. This tutorial uses an example client extension from the...

Using the Payment Integration Client Extension

Official Documentation

Using the Payment Integration Client Extension Liferay DXP 2024.Q1+/Portal GA112+ You can use a client extension to integrate with a new payment method in Liferay. This client extension from the...

Developing Glowroot Plugins

Official Documentation

Developing Glowroot Plugins Liferay DXP 2023.Q4+/Portal GA100+ Glowroot provides various out-of-the-box plugins. You can also build your own with the use of their plugin API. Here are some tips...

LiferayでGlowrootを使う

Official Documentation

LiferayでGlowrootを使う liferay DXP 2023.Q4+/Portal 7.4 GA100+. Liferayは、オープンソースのJavaアプリケーション監視ツールである Glowroot をバンドルしています。このツールは、システムに関する有用な統計情報（サーバーへのリクエスト、エラーなど）を表示します。最小限のオーバーヘッドで。...

Glowroot による Liferay パフォーマンスの使用例

Official Documentation

Glowroot による Liferay パフォーマンスの使用例 liferay DXP 2023.Q4+/Portal 7.4 GA100+. Glowroot を使用して、Liferay インストールのパフォーマンスを診断し、改善するための情報を提供します。可能な使用例をいくつか挙げてみよう。大型コレクションの返却...

スクリプトコンソールからのスクリプトの実行

Official Documentation

スクリプトコンソールからのスクリプトの実行スクリプトコンソールは、Groovyスクリプトを実行し、その出力を印刷するための単一のビューを提供します。ウィジェットとユーザーの操作を容易にする定義済みの変数があります。次のトピックでは、スクリプトコンソールの使用を開始します。スクリプトコンソールでサンプルスクリプトを実行するスクリプトコンソールで使用可能な定義済み変数 ...

GlowrootによるJVMの問題のトラブルシューティング

Official Documentation

GlowrootによるJVMの問題のトラブルシューティング liferay DXP 2023.Q4+/Portal 7.4 GA100+. Glowrootは、システムの問題を素早く特定するためのダッシュボードを表示する。 Errors_タブをクリックすると、追跡されたエラーのリストが表示されます。...

Glowroot Freemarker プラグインによるテンプレートのトラブルシューティング

Official Documentation

Glowroot Freemarker プラグインによるテンプレートのトラブルシューティング liferay DXP 2023.Q4+/Portal 7.4 GA100+. Glowroot は、 FreeMarker テンプレートをトラブルシューティングし、遅いトランザクションを特定することができます。 FreeMarkerプラグインの設定 Configuration →...

スクリプトの例

Official Documentation

スクリプトの例 DXPでスクリプトを使用するのに役立ついくつかの例を次に示します。ほとんどの例は、Liferayブログの投稿「 5 Tips to Improve Usage of the Liferay Script Console 」に基づいています。例1：新しい利用規約をユーザーに提示する...

スクリプトからLiferayサービスを呼び出す

Official Documentation

スクリプトからLiferayサービスを呼び出す多くのスクリプトシナリオでは、Liferayサービスを呼び出す必要があります。 Liferay *ServiceUtilクラスは、スクリプトコンソールでLiferayサービスを呼び出す最も速くて便利な方法です。 Javaを使用するのと同じ方法でGroovyを使用してLiferayサービスを呼び出します。...

Liferayのパフォーマンスの問題をGlowrootでトラブルシューティングする

Official Documentation

Liferayのパフォーマンスの問題をGlowrootでトラブルシューティングする liferay DXP 2023.Q4+/Portal 7.4 GA100+. Glowroot を使用して、Liferay インストールのパフォーマンス問題を特定し、診断します。以下のトピックは、診断するための一般的な問題です。高価なSQLクエリ高価な SQL...

スクリプトエンジンの使用

Official Documentation

スクリプトエンジンの使用 DXPは、 Groovy スクリプトを実行してLiferay DXPインスタンスを維持するための堅牢なスクリプトエンジンを提供します。スクリプトを実行して、データのクリーンアップ、ユーザーメンテナンス操作、Liferay APIの一括呼び出し、またはシステムレベルの操作を含むメンテナンスタスクを実行できます。 ...

Contributing to Liferay Development

Official Documentation

Contributing to Liferay Development The first thing to do in learning to fix bugs or contributing a feature is to become familiar with how to build the system. The Liferay Portal build system now...

アカウントユーザーとロールのAPI

Official Documentation

アカウントユーザーとロールのAPI アプリケーションメニューからアカウントユーザーとアカウントロールを管理することができますが、LiferayのREST APIを利用することもできます。これらのサービスを呼び出して、アカウントユーザーとロールの作成と管理を行います。アカウントユーザーの追加次に、以下の手順を実行します。 Accounts API Basics...

組織 API の基本

Official Documentation

組織 API の基本アプリケーションメニューから Create and Manage Organizations を利用できますが、Liferay の REST API を利用することもできます。組織を管理するためにこれらのサービスを呼び出す。組織の追加次に、以下の手順に従います。 Organizations API Basics をダウンロードして解凍する。 curl...

UADフレームワークの追加

Official Documentation

UADフレームワークの追加 Liferayのユーザー関連データ（UAD）管理ツールでユーザーデータを管理・削除することができます。本ツールは、Liferayの多くのアプリケーション（ブログ、ドキュメントとメディア、掲示板など）ですぐに利用できます。このフレームワークは、お客様のカスタムアプリケーションに適用することも可能です。この作業は、...

アカウントAPIの基本

Official Documentation

アカウントAPIの基本 Liferay DXP/Portal 7.4以降アプリケーションメニューからアカウントを管理することができますが、LiferayのREST APIを利用することもできます。これらのサービスを呼び出して、アカウントの作成や管理を行います。アカウントの追加次に、以下の手順に従います。 Accounts API Basics...

開発者ガイド

Official Documentation

開発者ガイド UADフレームワークの追加アカウントAPIの基本アカウントユーザーとロールのAPI ユーザーアカウントAPIの基本組織APIの基本ロールAPIの基本 User Groups APIの基本 Countries API の基本 Regions API の基本

Account Groups API Basics

Official Documentation

Account Groups API Basics Liferay DXP/Portal 7.4+ You can manage account groups from the Applications menu or use Liferay's REST APIs. Call these services to create and manage account groups. ...

各国APIの基本

Official Documentation

各国APIの基本 Liferay 7.4 U24+ および GA24+ LiferayのRest APIを使用して国を作成し、管理します。国の追加次に、以下の手順に従います。 Countries API Basics をダウンロードして解凍する。 curl...

住所APIの基本

Official Documentation

住所APIの基本 liferay DXP/Portal 7.4+. Liferay の REST API を使用して郵便住所を管理します。アカウントに住所を追加する次に、以下の手順に従います。 Postal Address API Basics をダウンロードして解凍する。 curl...

App Builder

Official Documentation

App Builder Liferay CE/DXP 7.3 (deprecated and removed in 7.4) App Builder is a low-code application development solution for Liferay DXP. Build a data model, define the application's forms (for...

Creating a Standard Application

Official Documentation

Creating a Standard Application To create applications based on a custom object takes four steps: create the object, create at least one form view, create at least one table view, and deploy the...

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