Liferay 7.3 - Spring MVC Portlet adds js/css resources twice Liferay 7.3 - Spring MVC Portlet adds js/css resources twice https://liferay.dev/c/message_boards/find_thread?p_l_id=119785294&threadId=119928822 2026-04-06T18:02:31Z 2026-04-06T18:02:31Z Liferay 7.3 - Spring MVC Portlet adds js/css resources twice Sergey Shishov https://liferay.dev/c/message_boards/find_message?p_l_id=119785294&messageId=119928821 2020-09-11T09:34:53Z 2020-09-11T09:34:53Z <html><head></head><body>Hello!<br>Liferay 7.3.0<br><br>When I use js/css resources in standard spring-mvc-portlet (from maven archetype) with liferay-portlet.xml<br><pre><code>&lt;portlet&gt; ... &lt;header-portlet-css&gt;/css/main.css&lt;/header-portlet-css&gt; ... &lt;/portlet&gt;</code></pre><br>The resources adds at the page <strong>twice</strong>:<br><pre><code>&lt;link href="/o/jsp-spring-mvc-portlet/css/main.css?browserId=firefox&amp;amp;themeId=classic_WAR_classictheme&amp;amp;minifierType=css&amp;amp;languageId=en_US&amp;amp;b=7301&amp;amp;t=1599805556000" rel="stylesheet" type="text/css"&gt; &lt;link href="/o/jsp-spring-mvc-portlet/css/main.css?browserId=firefox&amp;amp;themeId=classic_WAR_classictheme&amp;amp;minifierType=css&amp;amp;languageId=en_US&amp;amp;b=7301&amp;amp;t=1599805556000" rel="stylesheet" type="text/css"&gt;</code></pre>Similar behavior with native example on github: /liferay-blade-samples/tree/7.0/maven/apps/springmvc-portlet<br><br>But!<br><br>When I try use native example without spring - war-mvc-portlet (from maven archetype), it works correctly<br><pre><code>&lt;link href="/o/war-mvc-portlet/css/main.css?browserId=firefox&amp;amp;themeId=classic_WAR_classictheme&amp;amp;minifierType=css&amp;amp;languageId=en_US&amp;amp;b=7301&amp;amp;t=1599824288000" rel="stylesheet" type="text/css"&gt; </code></pre><br>Easy way - not to use &lt;header-portlet-css&gt; when using spring and add resources in portlet body. But...</body></html> Sergey Shishov 2020-09-11T09:34:53Z