Building sites … WARN 2020/01/28 15:59:01 Page.Hugo is deprecated and will be removed in a future release.

[so1ve]

Building sites … WARN 2020/01/28 15:59:01 Page.Hugo is deprecated and will be removed in a future release. Use the global hugo function.
WARN 2020/01/28 15:59:01 Page.RSSLink is deprecated and will be removed in a future release. Use the Output Format's link, e.g. something like:
    {{ with .OutputFormats.Get "RSS" }}{{ .RelPermalink }}{{ end }}
ERROR 2020/01/28 15:59:01 render of "page" failed: execute of template failed: template: _default/single.html:2:7: executing "main" at <partial "single_article" .>: error calling partial: execute of template failed: template: partials/single_article.html:7:11: executing "partials/single_article.html" at <partial "article_header" .>: error calling partial: "D:\workspace\hugoblog\themes\icarus\layouts\partials\article_header.html:12:87": execute of template failed: template: partials/article_header.html:12:87: executing "partials/article_header.html" at <.Site.Params.date_format>: invalid value; expected string
ERROR 2020/01/28 15:59:01 render of "section" failed: execute of template failed: template: _default/list.html:14:19: executing "main" at <.Render>: error calling Render: failed to execute template ["summary"] v: "D:\workspace\hugoblog\themes\icarus\layouts\_default\summary.html:20:91": execute of template failed: template: _default/summary.html:20:91: executing "_default/summary.html" at <.Site.Params.date_format>: invalid value; expected string
Built in 170 ms
Error: Error building site: failed to render pages: render of "home" failed: execute of template failed: template: index.html:2:7: executing "main" at <partial "article_list" .>: error calling partial: execute of template failed: template: partials/article_list.html:11:11: executing "partials/article_list.html" at <partial "article_header" .>: error calling partial: "D:\workspace\hugoblog\themes\icarus\layouts\partials\article_header.html:12:87": execute of template failed: template: partials/article_header.html:12:87: executing "partials/article_header.html" at <.Site.Params.date_format>: invalid value; expected string

[so1ve]

with icarus