Something unexepected happened freemarker.core.InvalidReferenceException: The following has evaluated to null or missing:
==> image  [in template "views/prebuilt/base.ftl" at line 118, column 42]

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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: ${image.key}  [in template "views/prebuilt/base.ftl" in macro "base" at line 118, column 40]
	- Reached through: @base.base title="${(image.fullName)!...  [in template "views/pages/image.ftl" at line 30, column 1]
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