An error occurred while processing the template.
The following has evaluated to null or missing:
==> stringUtil.shorten(htmlUtil.extractText(curEntry.getTitle(locale)),140) [in template "34012#34047#35003" at line 43, column 76]
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Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing</#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
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FTL stack trace ("~" means nesting-related):
- Failed at: ${stringUtil.shorten(htmlUtil.extract... [in template "34012#34047#35003" at line 43, column 74]
---- 1<#assign assetPublisherTool = utilLocator.findUtil('lportal-ce-hook', 'as.asac.template.tools.AssetPublisherTool') /> 2<#assign dlTool = utilLocator.findUtil('lportal-ce-hook', 'as.asac.template.tools.DLTool') /> 3<#assign assetTool = utilLocator.findUtil('lportal-ce-hook', 'as.asac.template.tools.AssetTool') /> 4 5<script src="${themeDisplay.getPathThemeJavaScript()}/needsharebutton/needsharebutton.js"></script> 6 7<#if entries?has_content> 8 9 <#assign key = "4" /> 10 <#if cols?has_content && cols!="0"> 11 <#assign key = cols /> 12 </#if> 13 <#assign colsMap = { 14 "12": "col-12", 15 "6": "col-sm-6 col-12", 16 "4": "col-lg-4 col-md-6 col-sm-6 col-12", 17 "3": "col-lg-3 col-md-4 col-sm-6 col-12" } /> 18 19 <#assign colsValue = colsMap[key]/> 20 21 <div class="template-abstract container p-0"> 22 <div class="row"> 23 24 <#assign thumbnailBannerUuid = themeDisplay.getLayoutSet().getSettingsProperty("banner")!""/> 25 <#assign thumbnailBanner=""/> 26 <#if thumbnailBannerUuid!=""> 27 <#assign thumbnailBanner= dlTool.getPathByUuid(thumbnailBannerUuid, groupId)/> 28 </#if> 29 30 <#list entries as curEntry> 31 32 <#assign assetRenderer = curEntry.getAssetRenderer() /> 33 <#assign entryTitle = htmlUtil.escape(assetRenderer.getTitle(locale)) /> 34 <#assign viewURL = assetPublisherTool.getAssetViewURL(renderRequest, renderResponse, curEntry) /> 35 <#assign thumbnailPath = assetRenderer.getThumbnailPath(renderRequest)! /> 36 <#assign thumbnail = dlTool.getThumbnail(thumbnailPath, "2", thumbnailBanner)! /> 37 <#assign description = curEntry.getDescription(locale) /> 38 39 <div class="${colsValue} col"> 40 41 <div class="card card-box"> 42 <span class="image-wrapper image-wrapper-cover" style="background-image: url('${thumbnail}');"> 43 <img alt="Imaxe: ${stringUtil.shorten(htmlUtil.extractText(curEntry.getTitle(locale)),140)}" src="${thumbnail}"> 44 </span> 45 <p class="card-row card-row-layout-fixed"> 46 47 <span class="card-subtitle"> 48 <span id="share-${curEntry.getEntryId()}" class="need-share-button-default" 49 data-share-icon-style="box" 50 data-share-networks="Mailto,Twitter,Pinterest,Facebook,Linkedin" 51 data-share-url="${htmlUtil.escape(viewURL)}" 52 data-share-title="${entryTitle}"><!--share--></span> 53 <script type="text/javascript"> 54 new needShareDropdown(document.getElementById('share-${curEntry.getEntryId()}')); 55 </script> 56 </span> 57 58 <a href="${viewURL}" class="card-title">${curEntry.getTitle(locale)}</a> 59 60 <span class="card-metadata"> 61 <span class="categories">${assetTool.getCategoriesMarkup(curEntry, "span", "category", locale)}</span> 62 </span> 63 64 <#if validator.isNull(description)> 65 <#assign description = assetTool.getFieldValue(assetRenderer, "Descripcion") /> 66 </#if> 67 <#if validator.isNotNull(description)> 68 <span class="card-text">${stringUtil.shorten(htmlUtil.extractText(description),150)}</span> 69 </#if> 70 71 <span class="lfr-meta-actions asset-actions"> 72 <@getEditIcon /> 73 </span> 74 </p> 75 </div> 76 77 </div> 78 79 </#list> 80 </div> 81 </div> 82 <#else> 83 <div class="portlet-msg-info">Por el momento no existen contenidos para esta sección</div> 84</#if> 85 86<#macro getEditIcon> 87 <#if assetRenderer.hasEditPermission(themeDisplay.getPermissionChecker())> 88 <#assign redirectURL = renderResponse.createRenderURL() /> 89 90 ${redirectURL.setParameter("mvcPath", "/add_asset_redirect.jsp")} 91 ${redirectURL.setWindowState("pop_up")} 92 93 <#assign editPortletURL = assetRenderer.getURLEdit(renderRequest, renderResponse, windowStateFactory.getWindowState("pop_up"), redirectURL)!"" /> 94 95 <#if validator.isNotNull(editPortletURL)> 96 <#assign title = languageUtil.format(locale, "edit-x", entryTitle, false) /> 97 98 <@liferay_ui["icon"] 99 cssClass="icon-monospaced visible-interaction" 100 icon="pencil" 101 markupView="lexicon" 102 message=title 103 url="javascript:Liferay.Util.openWindow({id:'" + renderResponse.getNamespace() + "editAsset', title: '" + title + "', uri:'" + htmlUtil.escapeURL(editPortletURL.toString()) + "'});" 104 /> 105 </#if> 106 </#if> 107</#macro>