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Disabling Calendar Email Notifications in DXP

Issue In Liferay Portal 6.1, calendar notifications could be disabled using portal-ext.properties In Liferay DXP 7.0+, these properties no longer exist Environment Liferay DXP 7.0+ Resolution NOTE:...

Declining One Event of a Repeating Event Declines Every Repeating Event

legacy Troubleshooting

This article documents how declining one event of a Repeating Event declines every repeating event. For example, if there is a weekly repeating event and a user declines that event in...

How can I disable the Document Library File Rank Service in DXP 7.1 and 7.2?

legacy How To

Issue I would like to disable the Document Library File Rank Service In Liferay Portal 6.2 and DXP 7.0, there used to be a property which is now removed: dl.file.rank.enabled=false Environment Liferay DXP 7.1 Liferay...

Documents and Media Library Capacity

legacy How To

As many customers use the Liferay Document Library to store the bulk of their documents, a natural question arises pertaining to the data; namely, how much is too much? While this...

Splitting Blog Information Into Different Pages

legacy How To

Through the Blog Portlet, there is a unique functionality where Blog information can be split into different pages. Resolution To achieve this functionality, start by going to the...

Guide for Document and Media Library in Liferay Portal 6.1 and 6.2

legacy

Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products. Any implementation of these...

Guide for Document Library 5.2 and 6.0

legacy

Liferay Support does not recommend or endorse specific third-party products over others. Liferay is not responsible for any instructions herein or referenced regarding these products. Any implementation of these...

Message Boards Issue When Configuring With HTML and Creating Hyperlinks With the 'Other' Designation

legacy

This article documents a known behavior where Message Boards' CKEditor—when configured to HTML—will have text stripped from hyperlinks after a post. This is usually observed after setting the protocol to Other. Resolution...

Configuring the automatic email notification URLs to display the correct port number

legacy Troubleshooting

When an email notification is sent out, the template for the message may not be referencing the correct port within the URL. For example, the email may show the URL as...

Customizing the Announcements Portlet in DXP 7.1

legacy How To

This article details how to optimize the Announcement portlet using the Customize Announcement Displayed feature in Liferay Digital Experience Platform (DXP) 7.1. The Announcements app allows users to broadcast...

Creating Custom Validation Scripts on Web Form Portlet With DXP 7.0

legacy How To

This article documents how to use the custom validation script feature in the Web Form Portlet on Liferay DXP 7.0. Users might have used the same feature on Liferay Portal 6.2 and wonder which features are the same and...

Receiving NoSuchMethodError on DLAppService.AddFileEntry function

legacy Troubleshooting

Issue Using the following method, to add file entries to the portal, at deployment: addFileEntry( String externalReferenceCode, long repositoryId, long folderId, String sourceFileName, String...

Liferay DXP and S3 security

legacy

Issue Does Liferay support server-side encryption on Amazon S3? Is Liferay calling S3 over HTTPS only? Will Liferay work on a restricted S3 bucket without public access? Environment Liferay 7.0 DXP Liferay 7.1...

In the Documents and Media portlet, the search is not performed on the selected folder in its configuration

legacy Troubleshooting

Issue I have an issue with the documents and media portlet document search. I have two document folders and two document and media portlets on a page. One folder is set at a document folder, the other is set at another...

Form Rules Only Apply on Preview

legacy Troubleshooting

Issue Form rules don't work when the form is placed on a page, but they do work correctly when previewing the form. Environment DXP 2024.Q4, 2025.Q1 Resolution This issue can happen when publishing a form without...

Users are redirected to the Document Library home folder after interacting with a document

legacy Troubleshooting

Issue After interacting with a document in a sub-folder withing the Document Library, users are redirected back to the Document Library's home folder. Environment Quarterly Releases Resolution This issue has been...

How to Set the Limit of Pages to Preview Documents in SaaS enviroments

legacy Troubleshooting

Issue The “Set limit of number of pages to preview” functionality is not working after configuring it on the Instance Settings level. Environment Liferay SaaS Resolution For SaaS customers, it is necessary to first...

Documents and Media files are not loading after setting up a 2nd cluster node

legacy Troubleshooting

Issue Documents and Media files are not loading after setting up a 2nd cluster node. This does not affect the 1st node, and only occurs on node 2. Environment Quarterly Release DXP 7.4 DXP 7.3 Resolution Since the...

Sharepoint configuration

legacy Troubleshooting

Issue While configuring Sharepoint integration following this documentation, we are facing the following HTTP 500 internal server error, and found that we have multiple versions of the connector installed....

Office 365 error “SyntaxError: Unexpected token '<', ..."

legacy Troubleshooting

Issue Sometimes editing a document if Office 365 fails with the error SyntaxError: Unexpected token '<', ... When that happens, the following errors are thrown in the logs ERROR...

How to Connect Documents and Media to a Local File System Using a WebDAV URL

legacy How To

Issue Steps to connect the WebDAV URL with your local machine's file system. Environment DXP 7.4 and above DXP 2023.Q4.0 and above Resolution For Fedora and Linux Machines (Before 2023.Q4.0): Navigate to Documents...

Can't to edit files in Google Drive or Office 365 in non-production publications

legacy Troubleshooting

Issue When I try to edit a document through Google Drive or Office 365 in a non-production publication, I see a notification in the UI that says "Error: This action can only be performed in production mode."...

Adaptive Media Warnings from AMRuntimeException and Errors from GhostscriptImpl in the Logs

legacy Troubleshooting

Issue There are warnings related to Adaptive Media and Errors related to Ghostscript in the logs when trying to configure ImageMagick and generating media previews. First warning: 2025-04-24 00:02:15.885 WARN...

Adaptive Media Processing of GIFs Leads to High Disk Usage in Temp Folder

legacy Troubleshooting

Issue When using Adaptive Media, the tomcat/temp directory grows significantly, consuming a large amount of disk space. The following error can be seen repeatedly in the logs: Unable to scale file...

Document Checkin and Cancel Checkout fails when using Office 365

legacy Troubleshooting

Issue When I try to check a document in or cancel checkout, it always fails on the first attempt. I see these errors in the logs com.liferay.portal.kernel.log.LogSanitizerException:...

External Document Management Tool Integration Fails When a Vocabulary is Required

legacy Troubleshooting

Issue I'm unable to create a new document in Google Drive or Office 365. After editing documents in Google Drive and navigating back to Liferay, the Liferay UI breaks. I currently have at least one Vocabulary...

Upgrading Liferay fails with "Data too long for column 'smallAttributeValue'"

legacy Troubleshooting

Issue I am trying to upgrade Liferay to 2024.Q3 or 2024.Q4 The upgrade fails with the following error: 2024-12-17 14:45:21.409 ERROR [main][UpgradeExecutor:333] Failed upgrade process for module...

How can I manually force the generation of document thumbnails?

legacy How To

Issue It is necessary to regenerate all thumbnails of the documents in documents and media. After executing "Reset preview and thumbnail file for Documents and Media" in the server administration section, the thumbnails...

Are directories "document_preview" and "document_thumbnail" strictly necessary to upgrade to DXP?

legacy Troubleshooting

Issue During the upgrade, there are usually many thumbnails and previews, which could significantly increase the duration of the upgrade. Environment Liferay DXP 7.0, 7.1, 7.2, 7.3 Resolution It's not necessary to...

Utilizing Jasper Reports Plugin in Liferay

legacy How To

The Jasper Reports Plugin is designed to work with the Reports Portlet in order to enhance the report capabilities of reporting programs such as iReport. This article will demonstrate...

Erratic behavior when using pagination in Documents and Media

legacy Troubleshooting

Issue When listing documents in Documents and Media section, some files are missing or duplicated when using pagination. The same can happen in other sections as well, such as Web Content. Environment DXP 7.3 DXP 7.4...

Document's viewCount Not Updating when Viewing it in Documents and Media

legacy

Issue Liferay's default Document and Media portlet allows users to open files directly within the portlet. However, the view count for these documents isn't registered in the database unless the user downloads the...

GraphQL multipart requests in DXP 7.4

legacy Troubleshooting

Issue Trying to upload image to DXP 7.4 via GraphQL API (createDocumentFolderDocument method). This approach seems not be valid after DXP 7.2:...

Why I can see a document if I don't have permission in a parent folder and permissions inheritance is enabled?

legacy

Issue In a portal with the structure Folder1 > Folder2 > Folder3 > Document and below permissions: Folder1: Subscribe, View, Access Folder2: No permissions Folder3: Subscribe, View, Access Document: View,...

変更リスト上で「変更の破棄」を行った際に、”AssetEntry.title”が更新されない

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: 変更リスト上で「変更の破棄」を行った際に、”AssetEntry.title”が更新されない, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 131391, title:...

フォームからアップロードしたコンテンツの保存先

legacy How To

, knowledgeArticleType: howTo, legacy: true, name: フォームからアップロードしたコンテンツの保存先, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 131903, title: フォームからアップロードしたコンテンツの保存先

How to remove files from the Document Library that are not in DLFileEntry table?

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: How to remove files from the Document Library that are not in DLFileEntry table?, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 94144,...

ImageMagick installation on Linux (Ubuntu)

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: ImageMagick installation on Linux (Ubuntu), showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: , title:...

Wiki tree menu widget problem

legacy

, knowledgeArticleType: reference, legacy: true, name: Wiki tree menu widget problem, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 76464, title: Wiki ツリーメニューウィジェットの問題

An unexpected error occurred while saving your document when adding document(s) to Documents and Media

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: An unexpected error occurred while saving your document when adding document(s) to Documents and Media, showDisclaimerMessage: true, sourceTeam: Support,...

How to setup S3 Store from Liferay 7.2 dxp-13

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: How to setup S3 Store from Liferay 7.2 dxp-13, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 48440, title: Liferay 7.2 dxp-13 から S3...

Regarding the dl.file.entry.thumbnail.custom* properties

legacy

, knowledgeArticleType: reference, legacy: true, name: Regarding the dl.file.entry.thumbnail.custom* properties, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 58318, title:...

Disabling Email Notifications With the Blogs Portlet

legacy How To

There may be instances in which an administrator would like to disable the ability for the creator of blog entries to receive email notifications when an entry is added or updated, or...

Changes in Wiki Syntax Parsing from 6.0 EE SP1 to 6.0 EE SP2

legacy How To

In Liferay Portal 6.0 EE SP2, a new Creole parser for the Wiki portlet has been implemented and changed how links are parsed. For example, previously in 6.0 EE SP1, links using single...

Configuring Log4j Logging for the Audit Portlet in DXP 7.0

legacy How To

This article demonstrates how to create a separate audit.YYYY-MM-DD.log file within ${liferay.home}/log for audit INFO messages. It should roll over every day with this configuration. Resolution Once the DXP 7.0...

Customizing Announcements Displays in the Announcement Portlet

legacy How To

This article details how to optimize the Announcement portlet using the "Customize Announcement Displayed" feature in Liferay Digital Experience Platform (DXP) 7.0. The Announcements app let people broadcast important...

Webコンテンツの添付ファイルは検索対象となりますか

legacy

, knowledgeArticleType: reference, legacy: true, name: Webコンテンツの添付ファイルは検索対象となりますか, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 67086, title: Webコンテンツの添付ファイルは検索対象となりますか

ドキュメントとメディアでテキストファイルのプレビューが文字化けします。

legacy Troubleshooting

, knowledgeArticleType: troubleshooting, legacy: true, name: ドキュメントとメディアでテキストファイルのプレビューが文字化けします。, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 96435, title: ドキュメントとメディアでテキストファイルのプレビューが文字化けします。

「ドキュメントとメディア」のファイル名やタイトル名で使用できない文字列

legacy

, knowledgeArticleType: reference, legacy: true, name: 「ドキュメントとメディア」のファイル名やタイトル名で使用できない文字列, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 62979, title: 「ドキュメントとメディア」のファイル名やタイトル名で使用できない文字列

非公開ページ上のドキュメントとメディアから、権限設定でゲスト閲覧可能にした場合の動作

legacy

, knowledgeArticleType: reference, legacy: true, name: 非公開ページ上のドキュメントとメディアから、権限設定でゲスト閲覧可能にした場合の動作, showDisclaimerMessage: true, sourceTeam: Support, ticketNumber: 50884, title: 非公開ページ上のドキュメントとメディアから、権限設定でゲスト閲覧可能にした場合の動作

DocumentException: Premature end of file

legacy Troubleshooting

Issue When deploying Spring MVC custom portlet, an exception is thrown "DocumentException: Error on line -1 of document: Premature end of the file. " Issue reproduced With 7.1 GA1 release as below when deployed the...

Metadata for Journal Articles Not Indexing Appropriately during Upgrade Process

legacy Troubleshooting

Issue During the upgrade process, UpgradeImageTypeContent#copyJournalArticleImagesToJournalRepository copies all journal article images into the Document Library repository. In order to achieve...

How can I change View permissions for all the contents of a Document Library folder?

legacy

Issue When I change the View permissions for a folder, the new permissions aren't reflected in the permissions window of any child folders or files within the parent folder. How can I change View permissions for...

Documents and Media: Disable permission for users to add new folder

legacy How To

Issue A user assigned a 'Site Role' is able to create a new folder in Documents and Media How can I prevent a user creating new folders? Environment DXP 7.1 DXP 7.2 DXP 7.3 Resolution By default, Site...

ドキュメントとメディア

Official Documentation

ドキュメントとメディアドキュメントやメディアファイルは、サイトユーザーに見てもらったりダウンロードしてもらいたいアセットです。 Analytics Cloudは、ドキュメントやメディア資産に対するユーザーのエンゲージメントに関する洞察を提供します。 Analytics data for documents can be viewed in a table format. ...

アセットライブラリコンテンツ

Official Documentation

アセットライブラリコンテンツ liferay DXP/Portal 7.3+. アセットライブラリは、コンテンツコラボレーションを合理化し、データ重複のリスクを軽減しながら、Liferayサイト間でコンテンツを共有するための便利な方法を提供します。アセットライブラリのコンテンツを追加、表示、および管理するには、最初にライブラリのメニューページに移動します。 ...

アセットライブラリの作成と管理

Official Documentation

アセットライブラリの作成と管理対応可能：Liferay DXP/Portal 7.3以降アセットライブラリは、グローバルメニューの［アプリケーション］タブにある［Asset Libraries］リンクから管理できます。ここでは、必要な数のライブラリを作成および設定し、各ライブラリのサイトへの接続方法を決定できます。 ...

アセットライブラリ

Official Documentation

アセットライブラリアセットライブラリの概要アセットライブラリの作成と管理アセットライブラリコンテンツ

開発者ガイド

Official Documentation

開発者ガイドドキュメントAPIの基本アダプティブメディアモジュールリファレンスビデオショートカットプロバイダーの作成

音声とビデオのプレビュー用にFFmpegを有効にする

Official Documentation

音声とビデオのプレビュー用にFFmpegを有効にするドキュメントとメディアは、音声ファイルおよびビデオファイルのプレビューを生成するための FFmpeg マルチメディアフレームワークとの統合を提供します。この統合を使用するには、最初にサーバーにFFmpegをインストールする必要があります。クラスター環境で作業している場合は、FFmpegを各ノードにインストールする必要があります。 ...

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