An error occurred while processing the template.
The following has evaluated to null or missing:
==> publicationDateFormatted  [in template "20101#20129#114403" at line 87, column 104]

----
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)??
----

----
FTL stack trace ("~" means nesting-related):
	- Failed at: ${publicationDateFormatted}  [in template "20101#20129#114403" at line 87, column 102]
----
1<#assign publicationImage = ""> 
2<#assign publicationImageDesc = ""> 
3<#assign publicationDocument = ""> 
4<#assign publicationAbstract = ""> 
5<#assign publicationExternalURL = ""> 
6<#assign publicationDateData = ""> 
7<#assign publicationAuthor = ""> 
8<#assign publicationSeries = ""> 
9 
10<#if s3p_publication_image??> 
11    <#assign publicationImage = s3p_publication_image.getData()> 
12    <#assign publicationImageDesc = s3p_publication_image.getAttribute("alt")!""> 
13</#if> 
14 
15<#if s3p_publication_document??> 
16    <#assign publicationDocument = s3p_publication_document.getData()> 
17</#if> 
18 
19<#if s3p_publication_abstract??> 
20    <#assign publicationAbstract = s3p_publication_abstract.getData()> 
21</#if> 
22 
23<#if s3p_publication_externalDocumentURL??> 
24    <#assign publicationExternalURL = s3p_publication_externalDocumentURL.getData()> 
25</#if> 
26 
27<#if s3p_publication_date??> 
28    <#assign publicationDateData = s3p_publication_date.getData()> 
29</#if> 
30 
31<#if s3p_publication_author??> 
32    <#assign publicationAuthor = s3p_publication_author.getData()> 
33</#if> 
34 
35<#if s3p_publication_series??> 
36    <#assign publicationSeries = s3p_publication_series.getData()> 
37</#if> 
38 
39 
40<#assign path_svg = themeDisplay.getPathThemeRoot()+"/component-library/dist/images/icons/sprites/icons.svg" /> 
41 
42 
43<#if publicationDocument?has_content > 
44	<#assign parts = stringUtil.split(publicationDocument, "/")> 
45	<#assign group_id = getterUtil.getLong(parts[2])> 
46	<#assign folder_id = getterUtil.getLong(parts[3])> 
47	<#assign doc_name = parts[4]> 
48	<#assign uuid = stringUtil.split(parts[5], "?")[0]> 
49	<#assign docService = serviceLocator.findService("com.liferay.document.library.kernel.service.DLFileEntryService")> 
50	<#assign fileEntry = docService.getFileEntryByUuidAndGroupId(uuid, group_id)> 
51</#if> 
52 
53<#if validator.isNotNull(publicationDateData)> 
54	<#assign publicationDateObj = dateUtil.parseDate("yyyy-MM-dd", publicationDateData, locale)> 
55    <#assign publicationDateFormatted = dateUtil.getDate(publicationDateObj, "dd MMM yyyy", locale)> 
56</#if> 
57 
58<#if validator.isNull(publicationImage) && fileEntry?? && fileEntry?has_content> 
59	<#assign portletFileRepositoryUtil = staticUtil["com.liferay.portal.kernel.portletfilerepository.PortletFileRepositoryUtil"] > 
60	<#assign dlUrlHelper = serviceLocator.findService("com.liferay.document.library.util.DLURLHelper") > 
61	 
62	<#assign parts = stringUtil.split(publicationDocument, "/")> 
63	<#assign group_id = getterUtil.getLong(parts[2])> 
64	<#assign folder_id = getterUtil.getLong(parts[3])> 
65	<#assign doc_name = parts[4]> 
66	<#assign uuid = stringUtil.split(parts[5], "?")[0]> 
67	<#assign fileEntryAux = portletFileRepositoryUtil.getPortletFileEntry(uuid, group_id)> 
68	<#assign publicationImage = dlUrlHelper.getImagePreviewURL(fileEntryAux, themeDisplay) > 
69</#if> 
70 
71 
72<div class="ecl-page-header-harmonised"> 
73    <div class="ecl-container ecl-editor"> 
74       
75		<h1 class="ecl-page-header-harmonised__title"> 
76			<div>${.vars['reserved-article-title'].data}</div> 
77		</h1> 
78	   
79	<#if (publicationImage?has_content)> 
80      <div class="ecl-row"> 
81		 
82        <div class="ecl-col-12 ecl-col-md-6 ecl-u-mt-m ecl-u-mt-md-none"> 
83	</#if> 
84		 
85            <div class="ecl-u-type-s ecl-u-type-color-grey-75 ecl-u-type-family-alt ecl-u-mv-l"> 
86				<span class="ecl-u-type-uppercase">Publication article</span> 
87				<#if (publicationDateFormatted?has_content)> | </#if><time datetime="${publicationDateFormatted}">${publicationDateFormatted}</time> 
88				<#if (publicationAuthor?has_content)> | </#if>${publicationAuthor}  
89			</div> 
90			  
91			<p class="ecl-u-type-paragraph ecl-u-type-color-grey-100 ecl-u-mt-xs"> 
92				${s3p_publication_summary.getData()} 
93			</p> 
94			 
95		    <#if (publicationAbstract?has_content)> 
96				<p class="ecl-u-type-paragraph-m ecl-u-type-none ecl-u-type-bold">Abstract</p> 
97				<p class="ecl-u-type-paragraph ecl-u-type-color-grey-100 ecl-u-mt-xs"> 
98					${publicationAbstract} 
99				</p> 
100			</#if> 
101			 
102			<#if (publicationSeries?has_content)> 
103				<p class="ecl-u-type-paragraph ecl-u-type-color-grey-100 ecl-u-mt-xs"> 
104				<p class="ecl-u-type-paragraph-m ecl-u-type-none ecl-u-type-bold">Series</p> 
105					${publicationSeries}   
106				</p> 
107	        </#if> 
108			 
109			<#if (publicationDocument?has_content && fileEntry?? && fileEntry?has_content)> 
110				<div class="ecl-file ecl-u-mb-m" data-ecl-file="true"> 
111					<div class="ecl-file__container"> 
112						<svg focusable="false" aria-hidden="true" class="ecl-file__icon ecl-icon ecl-icon--2xl"> 
113						<use xlink:href="${path_svg}#general--copy"></use> 
114						</svg> 
115						<div class="ecl-file__info"> 
116							<div class="ecl-file__title">${fileEntry.fileName}</div> 
117							<div class="ecl-file__language"></div> 
118							<div class="ecl-file__meta"></div> 
119						</div> 
120						<a download="" href="${publicationDocument}" class="ecl-file__download ecl-link ecl-link--standalone ecl-link--icon ecl-link--icon-after" aria-label="${fileEntry.fileName}"> 
121						  <span class="ecl-link__label">Download</span>&nbsp;<svg focusable="false" aria-hidden="true" class="ecl-link__icon ecl-icon ecl-icon--fluid"> 
122						  <use xlink:href="${path_svg}#ui--download"></use> 
123						</svg></a> 
124					</div> 
125				</div> 
126			</#if> 
127			  
128			  
129			<#if (publicationExternalURL?has_content)> 
130				<!-- 
131				<p class="ecl-u-type-paragraph ecl-u-type-color-grey-100 ecl-u-mt-l"> 
132				<p class="ecl-u-type-paragraph-m ecl-u-type-none ecl-u-type-bold">External Link</p> 
133				<a href="${publicationExternalURL}" class="ecl-link ecl-link--default" aria-label="External URL">${publicationExternalURL}</a> <svg focusable="false" aria-hidden="true" class="ecl-link__icon ecl-icon ecl-icon--fluid"> 
134					  <use xlink:href="${path_svg}#ui--external"></use> 
135				</svg>  
136				</p> 
137				-->				 
138				 
139				<div class="ecl-file ecl-u-mb-m" data-ecl-file="true"> 
140					<div class="ecl-file__container"> 
141						<svg focusable="false" aria-hidden="true" class="ecl-file__icon ecl-icon ecl-icon--2xl"> 
142							<use xlink:href="${path_svg}#general--copy"></use> 
143						</svg> 
144						<div class="ecl-file__info"> 
145							<div class="ecl-file__title">External Link</div> 
146							<div class="ecl-file__language"></div> 
147							<div class="ecl-file__meta"></div> 
148						</div> 
149						<a download="" href="${publicationExternalURL}" class="ecl-file__download ecl-link ecl-link--standalone ecl-link--icon ecl-link--icon-after" aria-label="External Link"> 
150						  <span class="ecl-link__label">View</span>&nbsp;<svg focusable="false" aria-hidden="true" class="ecl-link__icon ecl-icon ecl-icon--fluid"> 
151						  <use xlink:href="${path_svg}#ui--external"></use> 
152						</svg></a> 
153					</div> 
154				</div>				 
155				 
156	        </#if> 
157		 
158		<#if (publicationImage?has_content)>		 
159			</div> 
160		 
161			<div class="ecl-col-12 ecl-col-md-6 ecl-u-order-first ecl-u-order-md-0"> 
162				<figure class="ecl-u-mt-l ecl-media-container"><img class="ecl-media-container__media" src="${publicationImage}" alt="publication image" /> 
163					<#if (publicationImageDesc?has_content)> <figcaption class="ecl-media-container__caption">${publicationImageDesc}</figcaption> </#if> 
164				</figure>                
165				 
166			</div>			 
167		 
168        </div>		 
169		</#if>	 
170      	 
171    </div> 
172</div>