Si è verificato un errore nell'elaborarazione del modello.
The following has evaluated to null or missing:
==> child.FieldsGroup12516571.getSiblings()[0].Text88751790  [in template "20099#20125#ANCHOR-NAVIGATION-TEMPLATE" at line 55, column 94]

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Tip: It's the step after the last dot that caused this error, not those before it.
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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: #if child.FieldsGroup12516571.getSibl...  [in template "20099#20125#ANCHOR-NAVIGATION-TEMPLATE" at line 55, column 89]
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1<style> 
2.ted-aside-list { 
3    position: sticky; 
4    top: 25px; 
5
6</style> 
7<div class="row"> 
8 
9	<div class="col-12 d-md-none"> 
10	 
11		<div class="ted-aside-mobile__btn"> 
12			<div class="ted-aside-mobile__icon"> 
13				<span></span> 
14				<span></span> 
15				<span></span> 
16			</div> 
17		</div> 
18	 
19		<nav class="ted-aside-mobile__list"> 
20			<div class="ted-aside-mobile__close"> 
21				<img alt="" class="js-aside-mobile-close" src="${themeDisplay.getPathThemeImages()}/close-icon.png" /> 
22			</div> 
23					 
24			<#if FieldsGroup46460346.getSiblings()?has_content> 
25			 
26				<#list FieldsGroup46460346.getSiblings() as parent> 
27					 
28					<#if (parent.Text35914990.getData())?has_content> 
29						 
30						<div class="ted-aside-mobile__list-item ${parent?is_first?then('active', ' ')}"> 
31							<a class="ted-aside-mobile__list-link" href="#${parent.Text22735169.getData()?replace(" ", "")}"> 
32								${parent.Text35914990.getData()} 
33							</a> 
34							 
35							<#if parent.FieldsGroup81492872.getSiblings()[0].Text28952014.getData()?has_content> 
36								<img alt="" class="ted-aside-list__icon-arrow collapsed" data-toggle="collapse" role="button" data-target="#asideCollapseMobileId${parent?index}" src="${themeDisplay.getPathThemeImages()}/arrow-right-blue.png" /> 
37							</#if> 
38							 
39						</div> 
40						 
41						<#if parent.FieldsGroup81492872.getSiblings()[0].Text28952014.getData()?has_content> 
42						 
43							<div id="asideCollapseMobileId${parent?index}" class="ted-aside-list__collapse collapse"> 
44							 
45								<#list parent.FieldsGroup81492872.getSiblings() as child> 
46								 
47									<#if (child.Text28952014.getData())?has_content> 
48									 
49										<div class="ted-aside-mobile__list-item"> 
50										 
51											<a class="ted-aside-mobile__list-link" href="#${child.Text78589683.getData()?replace(" ", "")}"> 
52												${child.Text28952014.getData()} 
53											</a> 
54 
55											<#if child.FieldsGroup12516571.getSiblings()[0].Text88751790.getData()?has_content> 
56												<img alt="" class="ted-aside-list__icon-arrow collapsed" data-toggle="collapse" role="button" data-target="#asideCollapseMobileId${parent?index}-${child?index}" src="${themeDisplay.getPathThemeImages()}/arrow-right-blue.png" /> 
57											</#if> 
58											 
59										</div> 
60										 
61										<#if child.FieldsGroup12516571.getSiblings()[0].Text88751790.getData()?has_content> 
62										 
63											<div id="asideCollapseMobileId${parent?index}-${child?index}" class="ted-aside-list__collapse collapse"> 
64											 
65												<#list child.FieldsGroup12516571.getSiblings() as parentChild> 
66 
67													<#if (parentChild.Text88751790.getData())?has_content> 
68													 
69														<div class="ted-aside-mobile__list-item"> 
70 
71															<a class="ted-aside-mobile__list-link" href="#${parentChild.Text25506616.getData()?replace(" ", "")}"> 
72																${parentChild.Text88751790.getData()} 
73															</a> 
74														 
75														</div> 
76													 
77													</#if> 
78												 
79												</#list> 
80											 
81											</div> 
82										 
83										</#if> 
84										 
85									</#if> 
86									 
87								</#list> 
88								 
89							</div> 
90							 
91						</#if> 
92						 
93					</#if> 
94					 
95				</#list> 
96				 
97			</#if> 
98			 
99		</nav> 
100		 
101		<div class="ted-aside-mobile-backdrop"></div> 
102		 
103	</div> 
104	 
105	<div class="col-4 d-none d-md-block d-print-none"> 
106	 
107		<div class="ted-aside-list" id="accordionExample"> 
108		 
109			<#if FieldsGroup46460346.getSiblings()?has_content> 
110			 
111				<#list FieldsGroup46460346.getSiblings() as parent> 
112					 
113					<#if (parent.Text35914990.getData())?has_content> 
114						 
115						<div class="ted-aside-list__item ${parent?is_first?then('active', ' ')}"> 
116							<a class="ted-aside-list__link" href="#${parent.Text22735169.getData()?replace(" ", "")}"> 
117								${parent.Text35914990.getData()} 
118							</a> 
119							 
120							<#if parent.FieldsGroup81492872.getSiblings()[0].Text28952014.getData()?has_content> 
121								<img alt="" class="ted-aside-list__icon-arrow collapsed" data-toggle="collapse" role="button" data-target="#asideCollapseId${parent?index}" src="${themeDisplay.getPathThemeImages()}/arrow-right-blue.png" /> 
122							</#if> 
123							 
124						</div> 
125						 
126						<#if parent.FieldsGroup81492872.getSiblings()[0].Text28952014.getData()?has_content> 
127						 
128							<div id="asideCollapseId${parent?index}" class="ted-aside-list__collapse collapse" data-parent="#accordionExample"> 
129							 
130								<#list parent.FieldsGroup81492872.getSiblings() as child> 
131								 
132									<#if (child.Text28952014.getData())?has_content> 
133									 
134										<div class="ted-aside-list__item"> 
135										 
136											<a class="ted-aside-list__link" href="#${child.Text78589683.getData()?replace(" ", "")}"> 
137												${child.Text28952014.getData()} 
138											</a> 
139											 
140											<#if child.FieldsGroup12516571.getSiblings()[0].Text88751790.getData()?has_content> 
141												<img alt="" class="ted-aside-list__icon-arrow collapsed" data-toggle="collapse" role="button" data-target="#asideCollapseId${parent?index}-${child?index}" src="${themeDisplay.getPathThemeImages()}/arrow-right-blue.png" /> 
142											</#if> 
143											 
144										</div> 
145										 
146										<#if child.FieldsGroup12516571.getSiblings()[0].Text88751790.getData()?has_content> 
147											 
148											<div id="asideCollapseId${parent?index}-${child?index}" class="ted-aside-list__collapse collapse"> 
149											 
150												<#list child.FieldsGroup12516571.getSiblings() as parentChild> 
151 
152													<#if (parentChild.Text88751790.getData())?has_content> 
153													 
154														<div class="ted-aside-list__item"> 
155 
156															<a class="ted-aside-list__link" href="#${parentChild.Text25506616.getData()?replace(" ", "")}"> 
157																${parentChild.Text88751790.getData()} 
158															</a> 
159											 
160														</div> 
161													 
162													</#if> 
163												 
164												</#list> 
165											 
166											</div> 
167											 
168										</#if> 
169										 
170									</#if> 
171									 
172								</#list> 
173								 
174							</div> 
175							 
176						</#if> 
177						 
178					</#if> 
179					 
180				</#list> 
181				 
182			</#if> 
183			 
184		</div> 
185 
186	</div> 
187	 
188	<div class="col-12 col-md-8"> 
189	 
190		<#if FieldsGroup46460346.getSiblings()?has_content> 
191		 
192			<div class="ted-aside-list__content"> 
193		 
194				<#list FieldsGroup46460346.getSiblings() as parentContent> 
195 
196					<#if (parentContent.Text35914990.getData())?has_content> 
197					 
198						<section id="${parentContent.Text22735169.getData()?replace(" ", "")}"> 
199 
200						<h2>${parentContent.Text35914990.getData()}</h2> 
201 
202						<#if (parentContent.RichText73668225.getData())??> 
203 
204							${parentContent.RichText73668225.getData()} 
205 
206							<#if parentContent.FieldsGroup81492872.getSiblings()[0].Text28952014.getData()?has_content> 
207 
208								<#list parentContent.FieldsGroup81492872.getSiblings() as childContent> 
209								 
210									<section id="${childContent.Text78589683.getData()?replace(" ", "")}"> 
211 
212									<#if (childContent.Text28952014.getData())?has_content> 
213										<h3>${childContent.Text28952014.getData()}</h3> 
214									</#if> 
215 
216									<#if (childContent.RichText32066711.getData())??> 
217									 
218										${childContent.RichText32066711.getData()} 
219										 
220										<#if childContent.FieldsGroup12516571.getSiblings()[0].Text88751790.getData()?has_content> 
221										 
222											<#list childContent.FieldsGroup12516571.getSiblings() as parentChildContent> 
223											 
224												<section id="${parentChildContent.Text25506616.getData()?replace(" ", "")}"> 
225											 
226												<#if (parentChildContent.Text88751790.getData())?has_content> 
227													<h3>${parentChildContent.Text88751790.getData()}</h3> 
228												</#if> 
229 
230												<#if (parentChildContent.RichText83419885.getData())??> 
231													${parentChildContent.RichText83419885.getData()} 
232												</#if> 
233												 
234												</section> 
235												 
236											</#list> 
237											 
238										</#if> 
239										 
240									</#if> 
241									</section> 
242								</#list> 
243 
244							</#if> 
245 
246						</#if> 
247					</section> 
248					</#if> 
249 
250				</#list> 
251			 
252			</div> 
253		 
254		</#if> 
255 
256	</div> 
257	 
258</div> 
259 
260<script> 
261	$(document).ready(function() { 
262	 
263		$('.ted-aside-mobile__btn').appendTo('.ted-aside-mobile-placeholder'); 
264	 
265		$('.ted-aside-mobile__btn').on('click', function(event) { 
266    	$('.ted-aside-mobile__list').addClass('open'); 
267    }); 
268		 
269		$('.js-aside-mobile-close').on('click', function(event) { 
270      $('.ted-aside-mobile__list').removeClass('open'); 
271    }); 
272		 
273		$('.ted-aside-mobile-backdrop').on('click', function(event) { 
274        $('.ted-aside-mobile__list').removeClass('open'); 
275    }); 
276 
277		$('.ted-aside-list__link').on('click', function(event) { 
278			$('.ted-aside-list__item').removeClass('active'); 
279			$(this).parent().addClass('active'); 
280		}); 
281 
282		$('.ted-aside-mobile__list-link').on('click', function(event) { 
283			$('.ted-aside-mobile__list-item').removeClass('active'); 
284			$(this).parent().addClass('active'); 
285		}); 
286 
287	}); 
288</script>