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ECHA
An error occurred while processing the template.
The following has evaluated to null or missing:
==> childNavigationItem.getName() [in template "10136#10174#9355066" at line 77, column 198]
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Tip: If the failing expression is known to 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: ${childNavigationItem.getName()} [in template "10136#10174#9355066" at line 77, column 196]
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1<#if !entries?has_content>
2 <#if themeDisplay.isSignedIn()>
3 <div class="alert alert-info">
4 <@liferay.language key="there-are-no-menu-items-to-display" />
5 </div>
6 </#if>
7<#else>
8 <#assign
9 portletDisplay = themeDisplay.getPortletDisplay()
10
11 navbarId = "navbar_" + portletDisplay.getId()
12 />
13
14 <div id="${navbarId}">
15 <ul aria-label="<@liferay.language key="site-pages" />" class="navbar-blank navbar-nav navbar-site" role="menubar">
16 <#assign navItems = entries />
17
18 <#list navItems as navItem>
19 <#assign showChildren = (displayDepth != 1) && navItem.hasBrowsableChildren() />
20
21 <#if navItem.isBrowsable() || showChildren>
22 <#assign
23 nav_item_attr_has_popup = ""
24 nav_item_caret = ""
25 nav_item_css_class = "lfr-nav-item nav-item"
26 nav_item_href_link = ""
27 nav_item_link_css_class = "nav-link text-truncate"
28 />
29
30 <#if showChildren>
31 <#assign nav_item_attr_has_popup = "aria-haspopup='true'" />
32
33 <#assign nav_item_caret>
34 <span class="lfr-nav-child-toggle">
35 <@liferay_aui.icon
36 image="angle-down"
37 markupView="lexicon"
38 />
39 </span>
40 </#assign>
41
42 <#assign
43 nav_item_css_class = "${nav_item_css_class} dropdown"
44 nav_item_link_css_class = "${nav_item_link_css_class} dropdown-toggle"
45 />
46 </#if>
47
48 <#if navItem.isBrowsable()>
49 <#assign nav_item_href_link = "href='${navItem.getURL()}'" />
50 </#if>
51
52 <#if navItem.isChildSelected() || navItem.isSelected()>
53 <#assign
54 nav_item_css_class = "${nav_item_css_class} selected active"
55 />
56 </#if>
57
58 <li class="${nav_item_css_class}" id="layout_${portletDisplay.getId()}_${navItem.getLayoutId()}" role="presentation">
59 <a ${nav_item_attr_has_popup} class="${nav_item_link_css_class}" ${nav_item_href_link} ${navItem.getTarget()} role="menuitem">
60 <span class="text-truncate"><@liferay_theme["layout-icon"] layout=navItem.getLayout() /> ${navItem.getName()} ${nav_item_caret}</span>
61 </a>
62
63 <#if showChildren>
64 <ul aria-expanded="false" class="child-menu dropdown-menu" role="menu">
65 <#list navItem.getBrowsableChildren() as childNavigationItem>
66 <#assign
67 nav_child_css_class = ""
68 />
69
70 <#if childNavigationItem.isSelected()>
71 <#assign
72 nav_child_css_class = "active selected"
73 />
74 </#if>
75
76 <li class="${nav_child_css_class}" id="layout_${portletDisplay.getId()}_${childNavigationItem.getLayoutId()}" role="presentation">
77 <a class="dropdown-item" href="${childNavigationItem.getURL()}" ${childNavigationItem.getTarget()} role="menuitem">${childNavigationItem.getName()}</a>
78 </li>
79 </#list>
80 </ul>
81 </#if>
82 </li>
83 </#if>
84 </#list>
85 </ul>
86 </div>
87
88 <@liferay_aui.script use="liferay-navigation-interaction">
89 var navigation = A.one('#${navbarId}');
90
91 Liferay.Data.NAV_INTERACTION_LIST_SELECTOR = '.navbar-site';
92 Liferay.Data.NAV_LIST_SELECTOR = '.navbar-site';
93
94 if (navigation) {
95 navigation.plug(Liferay.NavigationInteraction);
96 }
97 </@>
98</#if>