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Preventing Inaccurate or Incomplete PDF Document Previews

This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. Generating...

Unable to Move a Search Portlet in a Custom Page Template When Using Default Classic Theme

legacy Troubleshooting

If you are using the Liferay platform's default classic theme when creating a page template, the search and navigation portlets are added by default. You cannot move or remove those portlets from the page template....

Broken Links Prevent Web Content from Publishing in DXP 7.0

legacy Troubleshooting

Starting with Liferay Digital Experience Platform (DXP) 7.0, a new validation process was added to check if linked text in a web content article links to a valid Liferay page. The way the validator works is...

Incorrect Language Locale Appended to URLs for Authenticated Users

legacy Troubleshooting

This article documents an issue where Liferay Digital Experience Platform (DXP) 7.0 stores the locale (e.g. /fr) of a guest session (that is, no one has signed in yet) and then keeps the same locale even after a user...

Common Errors When Applying CSS in DXP 7.1

legacy Troubleshooting

This article documents the CSS in Web Content Management and lists steps to resolve the issue or avoid it altogether. Resolution Error: CSS in the template is not applied to web content articles Summary: Users who...

Using a Custom Theme for Account Verification and Default Landing and Logout Pages

legacy How To

Liferay Portal users often deploy a custom theme and want to use this custom theme as the background instead of the default Liferay classic theme. This article describes how the custom theme can be used multiple places in...

Older Version of the JavaMelody Hook Prevents Creating Structured Web Content in Liferay Portal 6.2 SP13 and above

legacy Troubleshooting

This article is a legacy article. It applies to previous versions of the Liferay product. While the article is no longer maintained, the information may still be applicable. This article documents the solution to...

'Nested Applications temporarily unavailable' error

legacy Troubleshooting

Issue After upgrading to DXP 7.2+, I see that some Nested Applications widgets are not displayed on my pages and instead show a Nested Applications temporarily unavailable error. Environment Upgrading from DXP 7.0 to DXP...

Known Issue: Fragment section background colors are no longer full width after upgrading to 7.3 GA1

legacy Troubleshooting

Issue After upgrading from 7.2 to 7.3, we noticed that some of our page fragments (contained within layout sections on content pages) that had been configured to use a full-width background color had the width...

Disable Pragma: no-cache header

legacy Troubleshooting

Issue Liferay adding a "Pragma: no-cache" to the response header, and this is preventing the app server, or the client from caching the data. Environment Liferay DXP 7.2 Resolution Set the browser.cache.disabled...

Error "Incorrect string value" in logs when adding emojis to Web Content

legacy Troubleshooting

Issue When inserting emojis (emoticons) to a Web Content article, the portal fails to add/update the article and an error similar to the one below is shown on logs. 09:33:30.544 ERROR...

I cannot configure the "Look and Feel" of widgets on the Content Page

legacy How To

Issue A new Content Page is created and a widget is added to it. There is no kebab menu on it (3 dots) and there is no Look and Feel Configuration button either. Environment Liferay DXP 7.2 Resolution The menu is no...

Display Template "List Menu" is always showing the full pages tree in Menu Display widget

legacy

Issue Although 'Auto' mode is configured for the List Menu display template in Menu Display widget, the full pages hierarchy is displayed. Environment Liferay DXP 7.3+ Resolution In previous versions of...

How to hide 'Content Performance' icon for every user

legacy How To

Issue The 'Content Performance' icon should be hidden for all default users with 'Administrator' or 'Content' roles. Environment Liferay DXP 7.4 Resolution Navigate to Control Panel> System Settings> System Scope>...

Contents without URL shouldn't link

legacy Troubleshooting

Issue Contents without URLs linked when used in a Navigation Menu Steps to reproduce: 1) Create web content and set None in the display page selection 2) Create a Site Navigation Menu and add the created web...

The first repeatable field in a web content cannot be removed

legacy Troubleshooting

Issue Unable to remove the 1st repeatable element Steps to reproduce: 1) Start the DXP server 2) Create a new structure > add a Text field > set Repeatable to Yes > save the structure 3) Start creating new web...

Unable to select the empty vocabulary

legacy Troubleshooting

Issue The user is not able to select the empty vocabulary on the modal. Step to reproduce: 1) Add a new site 2) Add two vocabularies 3) Add a category under one vocabulary 4) Open the category ellipsis menu 5) Move...

I cannot use special characters in Fragments

legacy Troubleshooting

Issue I included certain special characters in the fragment such as ¡áéíóú and published it. When I reopen the fragment, the special character is displayed as � and doesn't allow me to publish anymore. The logs...

How to display a video from Documents and Media onto a page using the Video Widget

legacy How To

Issue We want to add a video from Documents and Media onto a page using the video widget. However, the Video Widget requires a URL. Environment DXP 7.3, DXP 7.4 Resolution Here are the steps to displaying any video from...

Does Liferay support AngularJS?

legacy

Liferay Support does not recommend or endorse specific third-party products over others. The information provided about products not created by Liferay is for reference purposes only, and any implementation of these principles...

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