Hugo fails after upgrade to latest version

[erlendoksvoll]

Description

Error: error building site: render: failed to render pages: render of "taxonomy" failed: "docs\themes\hugo-theme-altinn\layouts_default\list.html:1:3": execute of template failed: template: _default/list.html:1:3: executing "_default/list.html" – File is nil; wrap it in if or with: {{ with partial "header.html" .>: error calling partial: "docs\themes\hugo-theme-altinn\layouts\partials\header.html:52:7": execute of template failed: template: partials/header.html:52:7: executing "partials/header.html" at <partial "menu.html" .>: error calling partial: "docs\themes\hugo-theme-altinn\layouts\partials\menu.html:50:101": execute of template failed: template: partials/menu.html:50:101: executing "section-tree-nav" at <.File }}{{ .UniqueID }}{{ end }}

Steps To Reproduce

Get latest hugo.exe, execute, get error from above mentioned files