{{ if or .Site.RSSLink .RSSLink }}
<link rel="alternate" href="{{ .RSSLink | default .Site.RSSLink }}" type="application/rss+xml" title="{{ .Site.Title }}">
<link rel="feed" href="{{ .RSSLink | default .Site.RSSLink }}" type="application/rss+xml" title="{{ .Site.Title }}">
{{ end }}
error execute of template failed at <.Site.RSSLink>: can’t evaluate field RSSLink in type page.Site
using hugo hugo v0.143.1
Need help
There is no such thing like .Site.RSSLink, so Hugo fails. Without much context that is as much help as you get.
Step 1: remove site.RSSLink
Step 2: do a search over your code for RSSLink and try to find out what it does, if it exists.
Hugo will always fail if what you tell it to do does not exist. I think .RSSLink might still exist, so {{if .RSSLink }} might work instead of your first line.
{{ with .OutputFormats.Get "RSS" }}
<link rel="alternate" href="{{ .RelPermalink }}" type="application/rss+xml" title="{{ $.Site.Title }}">
<link rel="feed" href="{{ .RelPermalink }}" type="application/rss+xml" title="{{ $.Site.Title }}">
{{ end }}
this is the place where i made changes as u said
Below is the whole file
<!DOCTYPE html>
<html lang="{{ .Site.LanguageCode | default "en-us" }}">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="generator" content="Source Themes Academic {{ .Site.Data.academic.version }}">
{{ hugo.Generator }}
{{ $scr := .Scratch }}
{{/* Attempt to load superuser. */}}
{{ $superuser_name := "" }}
{{ $superuser_username := "" }}
{{ $superuser_role := "" }}
{{ range first 1 (where (where $.Site.Pages "Section" "author") "Params.superuser" true) }}
{{ $superuser_name = .Params.name }}
{{ $superuser_username = delimit (last 1 (split (substr .File.Dir 0 -1) "/")) "" }}
{{ $superuser_role = .Params.role }}
{{ end }}
{{ $scr.Set "superuser_username" $superuser_username }}{{/* For access from page_author.html. */}}
{{ with $superuser_name }}<meta name="author" content="{{ . }}">{{ end }}
{{/* Generate page description. */}}
{{ $desc := "" }}
{{ if .Params.summary }}
{{ $desc = .Params.summary }}
{{ else if .Params.abstract }}
{{ $desc = .Params.abstract }}
{{ else if .IsPage }}
{{ $desc = .Summary }}
{{ else if .Site.Params.description }}
{{ $desc = .Site.Params.description }}
{{ else }}
{{ $desc = $superuser_role }}
{{ end }}
<meta name="description" content="{{ $desc }}">
{{ range .Translations }}
<link rel="alternate" hreflang="{{ .Lang }}" href="{{ .Permalink }}">
{{ end }}
<link rel="alternate" hreflang="{{ .Site.LanguageCode | default "en-us" }}" href="{{ .Permalink }}">
{{ partial "css/parse_theme.css" . }}
{{ $css := .Site.Data.assets.css }}
{{ $js := .Site.Data.assets.js }}
{{ if ne ($scr.Get "primary") "#fff" }}
<meta name="theme-color" content="{{ $scr.Get "primary" }}">
{{ end }}
{{/* Attempt to load local vendor CSS, otherwise load from CDN. */}}
{{ $scr.Set "vendor_css_filename" "main.min.css" }}
{{ $scr.Set "vendor_js_filename" "main.min.js" }}
{{ if and (fileExists (printf "static/css/vendor/%s" ($scr.Get "vendor_css_filename"))) (fileExists (printf "static/js/vendor/%s" ($scr.Get "vendor_js_filename"))) }}
{{ $scr.Set "use_cdn" 0 }}
<link rel="stylesheet" href="{{ printf "/css/vendor/%s" ($scr.Get "vendor_css_filename") | relURL }}">
{{ else }}
{{ $scr.Set "use_cdn" 1 }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.bootstrap.url $css.bootstrap.version) $css.bootstrap.sri | safeHTML }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.academicons.url $css.academicons.version) $css.academicons.sri | safeHTML }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.fontAwesome.url $css.fontAwesome.version) $css.fontAwesome.sri | safeHTML }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.fancybox.url $css.fancybox.version) $css.fancybox.sri | safeHTML }}
{{/* Default to enabling highlighting, but allow the user to override it in .Params or .Site.Params.
Use $scr to store "highlight_enabled", so that we can read it again in footer.html. */}}
{{ $scr.Set "highlight_enabled" true }}
{{ if isset .Params "highlight" }}
{{ $scr.Set "highlight_enabled" .Params.highlight }}
{{ else if isset .Site.Params "highlight" }}
{{ $scr.Set "highlight_enabled" .Site.Params.highlight }}
{{ end }}
{{ if ($scr.Get "highlight_enabled") }}
{{ $v := $css.highlight.version }}
{{ with .Site.Params.highlight_style }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" crossorigin=\"anonymous\">" (printf $css.highlight.url $css.highlight.version .) | safeHTML }}
{{ else }}
{{ if eq ($scr.Get "light") true }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" crossorigin=\"anonymous\" title=\"hl-light\">" (printf $css.highlight.url $css.highlight.version "github") | safeHTML }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" crossorigin=\"anonymous\" title=\"hl-dark\" disabled>" (printf $css.highlight.url $css.highlight.version "dracula") | safeHTML }}
{{ else }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" crossorigin=\"anonymous\" title=\"hl-light\" disabled>" (printf $css.highlight.url $css.highlight.version "github") | safeHTML }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" crossorigin=\"anonymous\" title=\"hl-dark\">" (printf $css.highlight.url $css.highlight.version "dracula") | safeHTML }}
{{ end }}
{{ end }}
{{ end }}
{{ if or (eq .Site.Params.map 2) (eq .Site.Params.map 3) }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.leaflet.url $css.leaflet.version) $css.leaflet.sri | safeHTML }}
{{ end }}
{{ if eq .Site.Params.search.engine 2 }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.instantsearch.url $css.instantsearch.version) $css.instantsearch.sri | safeHTML }}
{{ printf "<link rel=\"stylesheet\" href=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\">" (printf $css.instantsearchTheme.url $css.instantsearchTheme.version) $css.instantsearchTheme.sri | safeHTML }}
{{ end }}
{{ end }}
{{/* We cannot use SRI with Google Fonts because the CSS is dynamically generated according to the user agent. */}}
{{ with ($scr.Get "google_fonts") }}
<link rel="stylesheet" {{ printf "href=\"//fonts.googleapis.com/css?family=%s\"" . | safeHTMLAttr }}>
{{ end }}
<link rel="stylesheet" href="{{ "styles.css" | relLangURL }}">
{{ if .Site.Params.plugins_css }}
{{ $css_comment := printf "/* Source Themes Academic v%s | https://sourcethemes.com/academic/ */\n" .Site.Data.academic.version }}
{{ $css_bundle_head := $css_comment | resources.FromString "css/bundle-head.css" }}
{{ $css_bundle := slice }}
{{ range .Site.Params.plugins_css }}
{{ $css_bundle = $css_bundle | append (resources.Get (printf "css/%s.css" .)) }}
{{ end }}
{{ $css_bundle := $css_bundle | resources.Concat "css/academic-bundle-pre.css" | minify }}
{{ $css_bundle := slice $css_bundle_head $css_bundle | resources.Concat "css/academic.css" | fingerprint "md5" }}
<link rel="stylesheet" href="{{ $css_bundle.RelPermalink }}">
{{ end }}
{{ if not hugo.IsServer }}
{{ with site.Config.Services.GoogleAnalytics.ID }}
<script async src="https://www.googletagmanager.com/gtag/js?id={{ site.Config.Services.GoogleAnalytics.ID }}"></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', '{{ site.Config.Services.GoogleAnalytics.ID }}');
</script>
{{ if ($scr.Get "use_cdn") }}
{{ printf "<script async src=\"%s\" integrity=\"%s\" crossorigin=\"anonymous\"></script>" (printf $js.autotrack.url $js.autotrack.version) $js.autotrack.sri | safeHTML }}
{{ end }}
{{ end }}
{{ end }}
{{ with .OutputFormats.Get "RSS" }}
<link rel="alternate" href="{{ .RelPermalink }}" type="application/rss+xml" title="{{ $.Site.Title }}">
<link rel="feed" href="{{ .RelPermalink }}" type="application/rss+xml" title="{{ $.Site.Title }}">
{{ end }}
{{ partial "favicons" . }}
<link rel="canonical" href="{{ .Permalink }}">
{{ $featured_image := (.Resources.ByType "image").GetMatch "*featured*" }}
{{ $og_image := "" }}
{{ $twitter_card := "summary_large_image" }}
{{ if $featured_image }}
{{ $og_image = $featured_image.Permalink }}
{{ else if .Params.header.image }}
{{ $og_image = printf "img/%s" .Params.header.image | absURL }}
{{ else if .Site.Params.sharing_image }}
{{ $og_image = printf "img/%s" .Site.Params.sharing_image | absURL }}
{{ else if .Site.Params.avatar }}
{{ $og_image = (printf "img/%s" $.Site.Params.avatar) | absURL }}
{{ $twitter_card = "summary" }}
{{ else }}
{{ $og_image = "img/icon-192.png" | absURL }}
{{ $twitter_card = "summary" }}
{{ end }}
<meta property="twitter:card" content="{{ $twitter_card }}">
{{ with .Site.Params.twitter }}
<meta property="twitter:site" content="@{{ . }}">
<meta property="twitter:creator" content="@{{ . }}">
{{ end }}
<meta property="og:site_name" content="{{ .Site.Title }}">
<meta property="og:url" content="{{ .Permalink }}">
<meta property="og:title" content="{{ if not .IsHome }}{{ .Title }} | {{ end }}{{ .Site.Title }}">
<meta property="og:description" content="{{ $desc }}">
{{- with $og_image }}<meta property="og:image" content="{{ . }}">{{end}}
<meta property="og:locale" content="{{ .Site.LanguageCode | default "en-us" }}">
{{ if .IsPage }}
{{ if not .PublishDate.IsZero }}<meta property="article:published_time" content="{{ .PublishDate.Format "2006-01-02T15:04:05-07:00" | safeHTML }}">
{{ else if not .Date.IsZero }}<meta property="article:published_time" content="{{ .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML }}">{{ end }}
{{ if not .Lastmod.IsZero }}<meta property="article:modified_time" content="{{ .Lastmod.Format "2006-01-02T15:04:05-07:00" | safeHTML }}">{{ end }}
{{ else }}
{{ if not .Date.IsZero }}<meta property="og:updated_time" content="{{ .Date.Format "2006-01-02T15:04:05-07:00" | safeHTML }}">{{ end }}
{{ end }}
{{ partial "cookie_consent" . }}
{{ partial "head_custom" . }}
<title>{{ if not .IsHome }}{{ .Title }} | {{ end }}{{ .Site.Title }}</title>
</head>
<body id="top" data-spy="scroll" data-target="{{ if or .IsHome .Params.widgets }}#navbar-main{{ else }}#TableOfContents{{ end }}" data-offset="71" {{ if not ($scr.Get "light") }}class="dark"{{ end }}>
{{ partial "search" . }}
no error showing on running hugo server- D but html page is not being rendered
You are more likely to receive a prompt and accurate response if you post a link to your project’s Git repository.
See Requesting Help.
Let us see your code
Include a link to the source code repository of your project, because we really need the context of seeing your templates and partials to be able to help you. It is trivial to do a quick git clone on your repo, then run hugo server in your project, to help you out. On the other hand, recreating your code from screenshots, or sort of guessing at it, is not.
If you can’t share your repository for whatever reason, consider creating a dummy repo that you can share, which reproduces the problem you’re experiencing.