Peter Jansen

Principal

Peter Jansen is a Senior Delivery Executive who has over thirty five years of experience in the information technology area. He has participated in a wide variety of diverse consulting engagements, focusing on the management of large scale systems development and integration projects. Peter has been involved in consulting for most of his career. He has consulted to numerous public and private organizations, and has played a critical role in successfully assisting his clients in effecting significant business transformation. These roles attest to his blend of technical skills coupled with his excellent organizational, communications and interpersonal skills. More recently, Peter has focused on the Electrical Utilities sector, with an emphasis on programs that help clients in delivering a modern electricity grid for the benefit of their customers, including improving safety, reliability, operational efficiencies; customer service, and revenue assurance.

Kesalahan terjadi ketika Memproses Template. 
The following has evaluated to null or missing:
==> authorContentdata.items  [in template "44616#44647#183853" at line 20, column 22]

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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: authorContentitems = authorContentdat...  [in template "44616#44647#183853" at line 20, column 1]
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1<#-- 
2Add elements from the sidebar to define your template. Type "${" to use the 
3autocomplete feature. 
4--> 
5<#-- *Permission issue with guest user* 
6<#assign currentEntry = (request.getAttribute("LIFERAY_SHARED_LAYOUT_ASSET_ENTRY"))! /> 
7<#assign classPK = currentEntry.classPK /> 
8--> 
9 
10<#assign  
11currentURL = themeDisplay.getURLCurrent() 
12fullURLPath = currentURL?split("/") 
13urlData = fullURLPath[2] 
14removedParams = urlData?split("?") 
15friendlyURLPath = removedParams[0] 
16/> 
17 
18<#assign 
19authorContentdata = restClient.get("/headless-delivery/v1.0/structured-content-folders/148280/structured-contents?filter=friendlyUrlPath%20eq%20%27" + friendlyURLPath + "%27") 
20authorContentitems = authorContentdata.items 
21/> 
22<#if authorContentitems?has_content> 
23<#assign 
24authorContent = authorContentitems[0] 
25contentFields = authorContent.contentFields 
26categories=authorContent.taxonomyCategoryBriefs 
27authorContentData = jsonFactoryUtil.createJSONObject(authorContent) 
28friendlyURL = authorContentData.friendlyUrlPath 
29authorCategoryId = "0" 
30/> 
31 
32<#list categories as category > 
33				     <#assign authorCategoryId = category.taxonomyCategoryId /> 
34      </#list> 
35 
36 
37<span class="d-none" id="author-id">${authorCategoryId}</span> 
38</#if> 
39<script> 
40AUI().ready(function(){ 
41  const authorID = document.getElementById("author-id").innerHTML; 
42  if(authorID) { 
43	setTimeout(function(){ 
44    document.querySelector('[name="categoryId"][value="'+authorID+'"]').closest('label').click() 
45  }, 1000); 
46	} 
47}); 
48</script>