An error occurred while processing the template. 
No compatible overloaded variation was found; can't convert (unwrap) the 2nd argument to the desired Java type.
The FTL type of the argument values were: number (wrapper: f.t.SimpleNumber), number (wrapper: f.t.SimpleNumber), string (wrapper: f.t.SimpleScalar), extended_hash+string (Locale wrapped into f.e.b.StringModel), extended_hash+string (com.liferay.portal.kernel.theme.ThemeDisplay wrapped into f.e.b.StringModel).
The matching overload was searched among these members:
    com.liferay.journal.util.impl.JournalContentImpl.getContent(long, String, String, String, com.liferay.portal.kernel.theme.ThemeDisplay),
    com.liferay.journal.util.impl.JournalContentImpl.getContent(long, String, String, String, com.liferay.portal.kernel.portlet.PortletRequestModel),
    com.liferay.journal.util.impl.JournalContentImpl.getContent(long, String, String, String, String, com.liferay.portal.kernel.portlet.PortletRequestModel, com.liferay.portal.kernel.theme.ThemeDisplay),
    com.liferay.journal.util.impl.JournalContentImpl.getContent(long, String, String, String, String, com.liferay.portal.kernel.portlet.PortletRequestModel),
    com.liferay.journal.util.impl.JournalContentImpl.getContent(long, String, String, String, String, com.liferay.portal.kernel.theme.ThemeDisplay),
    com.liferay.journal.util.impl.JournalContentImpl.getContent(long, String, String, String)

----
FTL stack trace ("~" means nesting-related):
	- Failed at: #assign footerContent = journalConten...  [in template "20099#20135#678919" at line 5, column 5]
----
1<#assign articleId=request.getParameter("article_id")!0> 
2<#if articleId?has_content> 
3    <#assign journalContent=serviceLocator.findService("com.liferay.journal.util.JournalContent") /> 
4    <#assign groupId=themeDisplay.getLayout().getGroupId() /> 
5    <#assign footerContent=journalContent.getContent(groupId, articleId, "" , locale, themeDisplay)!"" /> 
6    <#if footerContent?has_content> ${footerContent} <#else> 
7            <h3>default content will go here</h3> 
8    </#if> 
9<#else> 
10<h3>Content not found</h3> 
11</#if> 
12    <script type="text/javascript"> 
13        $(document).ready(function() { 
14            console.log('phongtt7', '${articleId}'); 
15        }); 
16    </script> 
17    <style type="text/css"> 
18        #vcs-function_list { 
19            margin: 0 auto; 
20            width: 80%; 
21            padding-top: 40px; 
22            font-size: 15px; 
23            font-family: OpenSans; 
24            font-weight: normal; 
25            color: #545454; 
26        } 
27 
28        .breadcrumb { 
29            border-bottom: unset; 
30        } 
31 
32        #vcs-breadcumb_bg { 
33            background-image: url(/documents/20126/667198/vcs-breadcumb-bg.jpg/00efc8c6-eff0-545f-d8d6-d871f00a53cd?t=1546654692752); 
34            background-size: cover; 
35            background-repeat: no-repeat; 
36            background-position: 50% 50%; 
37        } 
38 
39        .breadcrumb-item { 
40            font-weight: 600; 
41        } 
42 
43        .breadcrumb>li.active { 
44            color: #000; 
45        } 
46 
47        .vcs-function_title { 
48            font-weight: bold; 
49        } 
50 
51        #vcs-list_functions { 
52            padding-left: 20px; 
53        } 
54 
55        #vcs-list_functions .bullet:before { 
56            content: "\f054"; 
57            font-family: FontAwesome; 
58            display: inline-block; 
59            color: #5183f3; 
60            margin-right: 0.5rem; 
61            font-style: normal; 
62            font-weight: normal; 
63            font-size: 10px; 
64        } 
65 
66        #vcs-list_functions_wrapper { 
67            padding-bottom: 20px; 
68        } 
69 
70        .button-view-more { 
71            padding: 8px 50px; 
72        } 
73 
74        .bullet { 
75            float: left; 
76        } 
77 
78        .button-view-more:hover { 
79            color: #5183f3; 
80            background-color: white; 
81            border: 1px solid #5183f3; 
82        } 
83 
84        .vcs-funtion-detail { 
85            padding: 40px 
86        } 
87 
88        .vcs-function_detail_sub_title { 
89            font-weight: 600; 
90            padding-top: 10px; 
91        } 
92 
93        .vcs-funtion-detail_header { 
94            background-image: url(/documents/20126/680176/Telegram.jpg/4c717735-a344-2e98-2bf5-3beb2352a41b?t=1546915386938); 
95            background-size: cover; 
96            background-repeat: no-repeat; 
97            background-position: 50% 50%; 
98            width: 100%; 
99            margin-bottom: 20px 
100        } 
101 
102        .vcs-funtion-detail_header img { 
103            width: 150px 
104        } 
105 
106        #vcs-function-detail_header_text { 
107            display: flex; 
108            align-items: center 
109        } 
110 
111        #vcs-function-detail_header_image { 
112            display: flex; 
113            align-items: center; 
114            justify-content: flex-end; 
115        } 
116 
117        @media(max-width: 766px) { 
118            #vcs-function_list { 
119                width: 90%; 
120            } 
121 
122            .vcs-funtion-detail { 
123                padding: 20px 
124            } 
125 
126            #vcs-function-detail_header_text, 
127            #vcs-function-detail_header_image { 
128                justify-content: center; 
129            } 
130 
131            .vcs-funtion-detail_header img { 
132                width: 100px 
133            } 
134        } 
135    </style>