Um erro ocorreu enquanto processava o modelo.
Java method "com.sun.proxy.$Proxy594.getPageByPageId(long)" threw an exception when invoked on com.sun.proxy.$Proxy594 object "com.liferay.wiki.service.impl.WikiPageLocalServiceImpl@5d7fcf01"; see cause exception in the Java stack trace.

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FTL stack trace ("~" means nesting-related):
	- Failed at: #assign item = WikiPageLocalService.g...  [in template "10132#10165#14729741" at line 42, column 27]
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1<#-- Freemarker template for wiki selected in asset publisher. It will show a menu with this wiki children for selecting a child wiki content assynchronously. --> 
2  <#assign renderer=entry.getAssetRenderer() /> 
3  <#assign serviceContext=staticUtil["com.liferay.portal.kernel.service.ServiceContextThreadLocal"].getServiceContext()> 
4    <#assign httpServletRequest=serviceContext.getRequest()> 
5      <#-- @a_page_anchor Selected page --> 
6        <#assign a_page_anchor=paramUtil.getLong(request, 'a_page_anchor' )> 
7          <#assign a_pageResourcePrimKey=paramUtil.getLong(request, '_36_pageResourcePrimKey' )> 
8            <#assign WikiPageLocalService=serviceLocator.findService("com.liferay.wiki.service.WikiPageLocalService")> 
9              <#assign item=WikiPageLocalService.getPage(entry.getClassPK()) /> 
10              <#assign permissionChecker=themeDisplay.getPermissionChecker()> 
11 
12                <div id="wiki-menu-content" class="row"> 
13                  <div class="col-md-3 portlet-navigation"> 
14                    <div id="btn-itens-menu" class="visible-phone d-md-none"> 
15                      <a class="btn btn-navbar"> 
16                        <i class="icon-reorder"></i>&nbsp;${item.title} 
17                      </a> 
18                    </div> 
19                    <div id="navigation-menu" class="menu nav-menu nav-menu-style- hidden-phone" style="background-color:#FFF"> 
20                      <@createItemTOC item=item level=1 /> 
21                    </div> 
22                  </div> 
23                  <div class="col-md-9"> 
24                    <!--div id="exportPage" class="pull-right"> 
25            <#assign exportPageURL = renderResponse.createActionURL() /> 
26			${exportPageURL.setParameter("struts_action", "/asset_publisher/export_wiki_page")} 
27			${exportPageURL.setParameter("title", item.getTitle())} 
28	        ${exportPageURL.setParameter("nodeId", "" + item.getNodeId())} 
29	        ${exportPageURL.setParameter("targetExtension", "pdf")} 
30	        ${exportPageURL.setWindowState("exclusive")} 
31		    <@liferay_ui["icon"] 
32                image="../file_system/small/pdf" 
33                message="PDF" 
34                label=true 
35                method="get" 
36                url=exportPageURL.toString() 
37            /> 
38        </div--> 
39                    <div id="pageContent"> 
40                      <div> 
41                        <#if a_page_anchor gt 0> 
42                          <#assign item=WikiPageLocalService.getPageByPageId(a_page_anchor) /> 
43                          <#if !item.isHead()> 
44                            <#assign item=WikiPageLocalService.getPage(item.getNodeId(), item.getTitle()) /> 
45                          </#if> 
46                          <#else> 
47                            <#if a_pageResourcePrimKey gt 0> 
48                              <#assign item=WikiPageLocalService.getPage(a_pageResourcePrimKey) /> 
49                            </#if> 
50                        </#if> 
51                        <#if permissionChecker.hasPermission(item.getGroupId(), "com.liferay.wiki.model.WikiPage" , item.getResourcePrimKey(), "VIEW" )> 
52                          <#assign content=item.content> 
53                            ${content} 
54                            <#if stringUtil.split(metadataFields)?seq_contains("view-count")> 
55                              <div class="metadata-entry metadata-view-count pull-right"> 
56                                <#if entry.viewCount==1> 
57                                  ${entry.viewCount} visualização 
58                                </#if> 
59                                <#if entry.viewCount gt 1> 
60                                  ${entry.viewCount} visualizações 
61                                </#if> 
62                              </div> 
63                            </#if> 
64                            <#if stringUtil.split(metadataFields)?seq_contains("author")> 
65                              <div class="metadata-entry metadata-view-count pull-right"> 
66                                <#assign groupLocalService=serviceLocator.findService("com.liferay.portal.kernel.service.GroupLocalService")> 
67                                  <#assign group=groupLocalService.getGroup(entry.getGroupId())> 
68                                    <#assign groupName=group.getDescriptiveName()> 
69                                      Por ${groupName} 
70                              </div> 
71                            </#if> 
72                        </#if> 
73                      </div> 
74                    </div> 
75                  </div> 
76                </div> 
77                <#macro createItemTOC item level> 
78                  <#if level gt 1 && item.nodeId !=a_page_anchor> 
79                    <#assign toggler="toggler-header-collapsed"> 
80                      <#else> 
81                        <#assign toggler="toggler-content-expanded"> 
82                  </#if> 
83                  <ul id="contentToggler" class="content layouts level-${level} ${toggler} menu__list first-level"> 
84                    <#if level==1> 
85                      <li> 
86                        <a href="${currentURL}"> 
87                          <i class="icon-home"></i>&nbsp;${item.title} 
88                        </a> 
89                      </li> 
90                    </#if> 
91                    <#assign childs=item.viewableChildPages> 
92                      <#list childs as child> 
93                        <#if child.redirectTitle=='' && permissionChecker.hasPermission(child.getGroupId(), "com.liferay.wiki.model.WikiPage" , child.getResourcePrimKey(), "VIEW" )> 
94                          <li> 
95                            <#if child.primaryKey==a_page_anchor> 
96                              <#assign toggler="toggler-header-expanded"> 
97                                <#else> 
98                                  <#assign toggler="toggler-header-collapsed"> 
99                            </#if> 
100 
101                            <a id="${child.primaryKey}" href="${currentURL}&a_page_anchor=${child.primaryKey}" onclick="goPage(${child.primaryKey});" class="wiki-link header ${toggler}"> 
102                              ${child.title} 
103                            </a> 
104                            <@createItemTOC item=child level=level+1 /> 
105                          </li> 
106                        </#if> 
107                      </#list> 
108                  </ul> 
109                </#macro> 
110 
111                <style type="text/css"> 
112                  #pageContent { 
113                    padding-left: 10px; 
114                    padding-right: 10px; 
115
116                </style> 
117 
118                <script type="text/javascript"> 
119                  function toggleMenu() { 
120                    AUI().use('aui-node', function (A) { 
121                      var menu = A.one('#navigation-menu'); 
122                      if (menu.hasClass('hidden-phone')) { 
123                        menu.replaceClass('hidden-phone', 'visible-phone'); 
124                      } else { 
125                        menu.replaceClass('visible-phone', 'hidden-phone'); 
126
127                    }); 
128
129                  AUI().use('aui-toggler', 'aui-node', function (A) { 
130                    // create navigation menu toggler 
131                    var menuToggler = new A.TogglerDelegate({ 
132                      container: '#contentToggler', 
133                      content: '.content', 
134                      header: '.header', 
135                      expanded: false, 
136                      animated: true, 
137                      closeAllOnExpand: true 
138                    }); 
139                    var selectedPage = A.one("#${a_page_anchor}"); 
140                    if (selectedPage != null) { 
141                      openPageMenu(selectedPage); 
142
143                    A.one('#btn-itens-menu').on( 
144                      'click', 
145                      toggleMenu 
146                    ); 
147                  }); 
148                  function openPageMenu(selectedPage) { 
149                    selectedPage.ancestorsByClassName('toggler-header-collapsed').each(function (ancestorPage) { 
150                      ancestorPage.replaceClass('toggler-header-collapsed', 'toggler-header-expanded'); 
151                      ancestorPage.replaceClass('toggler-content-collapsed', 'toggler-content-expanded'); 
152                      openPageMenu(ancestorPage); 
153                    }); 
154
155                  function goPage(nodeId) { 
156                    window.location.href = '${currentURL}&a_page_anchor=' + nodeId; 
157
158                </script> 
159                <script> 
160                  $(document).ready(function () { 
161                    $(".toggler-content-wrapper").siblings().addClass("teste") 
162                  }); 
163                </script>