Predicting job trends in 2050

S'ha produït un error mentre es processava la plantilla.
The following has evaluated to null or missing:
==> Title  [in template "10154#10192#615699" at line 9, column 23]

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Tip: If the failing expression is known to be 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: ${Title.getData()}  [in template "10154#10192#615699" at line 9, column 21]
----
1<section class="infographic-content clearfix"> 
2    <div class="col-xl-14 col-xl-offset-1 col-xs-16 col-xs-offset-0"> 
3        <section class="infographic-info ${randomNamespace}chart-info row"> 
4        <a href="#" class="infographic-info-toggle visible-xs-block"><span class="icon-info-sign"></span> <span class="sr-only">Toggle Chart Info</span></a> 
5            <div class="col-xl-14 col-xl-offset-2 col-xs-16 col-xs-offset-0"> 
6            <div class="centered-main"> 
7            <div class="main-info"> 
8                <div class="infographic-title"> 
9                    ${Title.getData()} 
10                </div> 
11                <div class="infographic-description"> 
12                    ${Info.getData()} 
13                </div> 
14            </div> 
15                <div class="aside-container col-xl-3 col-xs-12"> 
16                <div class="infographic-aside"> 
17                    ${Aside.getData()} 
18                </div> 
19                <div class="infographic-source"> 
20                    ${Source.getData()} 
21                </div> 
22            </div> 
23            </div> 
24                <#if ChartType.getData() == "area_stacked"> 
25                <div class="infographic-buttons"> 
26                    <#if ToggledItem.getSiblings()?has_content> 
27                    	<#list ToggledItem.getSiblings() as cur_ToggledItem> 
28                    		<button id="infographic-button${cur_ToggledItem?index}" class="infographic-button"> 
29                    		    <span>${cur_ToggledItem.ToggledItemLabel.getData()}</span> 
30                    		    <span class="pair-icons"> <span class="icon icon-paragraphh-white"></span> <span class="icon icon-close-white"></span> </span> 
31                    		</button> 
32                    	</#list> 
33                    </#if> 
34                </div> 
35                </#if> 
36 
37            </div> 
38        </section> 
39         
40         
41        <#if ChartType.getData() == "donut_chart"> 
42        <div class="donut-flex"> 
43        </#if> 
44        <section id="${randomNamespace}chart" class="infographic-chart ${ChartType.getData()}"> 
45        </section> 
46        <section class="infographic-legend ${randomNamespace}chart-legend"> 
47            <div class="legend-data col-xl-16 col-xl-offset-2 col-xs-offset-1"> 
48            </div> 
49            <div class="mobile-legend-icons"> 
50                <span class="icon icon-paragraphh-white"></span><span class="icon icon-key-white activated"></span> 
51            </div> 
52        </section> 
53        <#if ChartType.getData() == "donut_chart"> 
54        </div> 
55        </#if> 
56         
57        <div class="side-narratives col-xs-12 col-xs-offset-1"> 
58        <#if ToggledItem.getSiblings()?has_content> 
59            <#list ToggledItem.getSiblings() as cur_ToggledItem> 
60                <div id="side-narrative${cur_ToggledItem?index}">${cur_ToggledItem.ToggledItemContent.getData()}</div> 
61            </#list> 
62        </#if> 
63        </div> 
64    </div> 
65    <div class="col-sm-2"> 
66    </div> 
67</section> 
68 
69<script type="text/javascript"> 
70var chartID = '${randomNamespace}chart'; 
71	<#if getterUtil.getBoolean(DisableXAxisLabelResizing.getData())> 
72            var disableXAxisLabelResizing = true; 
73        <#else> 
74            var disableXAxisLabelResizing = false; 
75        </#if> 
76 
77        <#if getterUtil.getBoolean(DisableYAxisLabelResizing.getData())> 
78            var disableYAxisLabelResizing = true; 
79        <#else> 
80            var disableYAxisLabelResizing = false; 
81        </#if> 
82 
83 
84AUI().ready( 
85 
86	function() { 
87 
88        d3.csv('${File.getData()}', function (error, d) { 
89        <#if getterUtil.getBoolean(DisableXAxisLabelResizing.getData())> 
90            var disableXAxisLabelResizing = true; 
91        <#else> 
92            var disableXAxisLabelResizing = false; 
93        </#if> 
94 
95        <#if getterUtil.getBoolean(DisableYAxisLabelResizing.getData())> 
96            var disableYAxisLabelResizing = true; 
97        <#else> 
98            var disableYAxisLabelResizing = false; 
99        </#if> 
100 
101            var options = { 
102                d: d, 
103                chartId: '${randomNamespace}chart', 
104                chartType: '${ChartType.getData()}',  
105                data_url: '${File.getData()}', 
106                axis_x_label_text: '${XAxisLabel.getData()}', 
107                axis_x_padding: '${XPadding.getData()}', 
108                axis_x_tick_format: '${XAxisNumberFormat.getData()}', 
109                axis_y_label_position: 'outer-top', 
110                axis_y_label_text: '${YAxisLabel.getData()}', 
111                axis_y_padding: '${YPadding.getData()}', 
112                axis_y_tick_format: '${YAxisNumberFormat.getData()}', 
113                disableYAxisLabelResizing: disableYAxisLabelResizing, 
114                disableXAxisLabelResizing: disableXAxisLabelResizing, 
115            }; 
116             
117 
118        <#if ChartType.getData() == "area_stacked"> 
119            var chartOptions = {}; 
120            $.extend(options, chartOptions); 
121            infographics.generateAreaStacked(options); 
122        </#if> 
123 
124        <#if ChartType.getData() == "bar_chart_grouped"> 
125            var chartOptions = {}; 
126            $.extend(options, chartOptions); 
127            infographics.generateBarGrouped(options); 
128        </#if> 
129 
130        <#if ChartType.getData() == "bar_chart_stacked"> 
131            var chartOptions = {}; 
132            $.extend(options, chartOptions); 
133            infographics.generateBarStacked(options); 
134        </#if> 
135 
136        <#if ChartType.getData() == "donut_chart"> 
137            var chartOptions = {}; 
138            $.extend(options, chartOptions); 
139            infographics.generateDonut(options); 
140            infographics.bindDonutLegendEvents({ 
141                chartId: '${randomNamespace}chart' 
142            }); 
143        </#if> 
144 
145        <#if ChartType.getData() == "multi_line"> 
146            var chartOptions = {}; 
147            $.extend(options, chartOptions); 
148            infographics.generateMultiLine(options); 
149        </#if> 
150 
151        <#if ChartType.getData() == "multi_line_area"> 
152            var chartOptions = { 
153                altDataType: '${MultiTypeColumnName.getData()}' 
154            }; 
155            $.extend(options, chartOptions); 
156            infographics.generateMultiLine(options); 
157        </#if> 
158 
159        <#if ChartType.getData() == "multi_line_bar"> 
160            var chartOptions = { 
161                altDataType: '${MultiTypeColumnName.getData()}',  
162                axis_x_padding_left: 0, 
163            }; 
164            $.extend(options, chartOptions); 
165            infographics.generateMultiLine(options); 
166        </#if> 
167 
168        <#if ChartType.getData() == "donut_chart"> 
169            infographics.bindDonutLegendEvents({ 
170                chartId: '${randomNamespace}chart' 
171            }); 
172        </#if> 
173 
174            infographics.bindEvents(); 
175             
176        });	 
177 
178        $('.infographic-info-toggle').on('click', function(e) { 
179            e.preventDefault(); 
180            $('.main-info').toggleClass('hide-desc'); 
181            $('.aside-container').toggleClass('show'); 
182        }); 
183         
184 
185
186); 
187 
188</script>