Spring Security UI and grails 2.0

grails grails-plugin spring-security grails-2.0
Sap picture Sap · Jan 3, 2012 · Viewed 8.5k times · Source

I am not able to use grails security UI(0.1.2) with Grails 2.0. I have googled the possible causes for following error and also have tried suggested fixes but they don't seem to be working. I have already tried, overriding the UIs, I also have tried Grails 2.0-m2 version.

| Error 2012-01-02 17:17:12,659 ["http-bio-8080"-exec-5] ERROR [/webdemo].[default]  - Servlet.service() for servlet [default] in context with path [/webdemo] threw exception
Message: It looks like you are missing some calls to the r:layoutResources tag. After rendering your page the following have not been rendered: [head]
   Line | Method
->> 886 | runTask in java.util.concurrent.ThreadPoolExecutor$Worker
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
|   908 | run     in     ''
^   619 | run . . in java.lang.Thread

Following is my main.gsp (some code/comments are removed for brevity)

<head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
        <title><g:layoutTitle default="Grails"/></title>
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <link rel="shortcut icon" href="${resource(dir: 'images', file: 'favicon.ico')}" type="image/x-icon">
        <link rel="apple-touch-icon" href="${resource(dir: 'images', file: 'apple-touch-icon.png')}">
        <link rel="apple-touch-icon" sizes="114x114" href="${resource(dir: 'images', file: 'apple-touch-icon-retina.png')}">
        <link rel="stylesheet" href="${resource(dir: 'css', file: 'main.css')}" type="text/css">
        <link rel="stylesheet" href="${resource(dir: 'css', file: 'mobile.css')}" type="text/css">
        <g:layoutHead/>
        <r:layoutResources />
    </head>
    <body>
        <div id="grailsLogo" role="banner"><a href="http://grails.org"><img src="${resource(dir: 'images', file: 'grails_logo.png')}" alt="Grails"/></a></div>
        <g:layoutBody/>
        <div class="footer" role="contentinfo"></div>
        <div id="spinner" class="spinner" style="display:none;"><g:message code="spinner.alt" default="Loading&hellip;"/></div>
        <g:javascript library="application"/>
        <r:layoutResources />
    </body>

Answer

Jan Wikholm picture Jan Wikholm · Jan 3, 2012

Add <r:layoutResources /> tag inside <head> and right before </body>.

This is needed by the Grails Resources Plugin and further documentation for the tag can be found here http://grails-plugins.github.com/grails-resources/ref/Tags/layoutResources.html

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