Trying to do a disqus comments import root@ss-app:/var/www/discourse/script/import_scripts# RAILS_ENV=production ruby disqus.rb --file=/tmp/disqus-export.xml --dry_run and I am hit with this error root@ss-app:/var/www/discourse/script/import_scripts# RAILS_ENV=production ruby disqus.rb --file=/tmp/disqus-export1.xml --dry_run /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::LIBXML_VERSION /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::LIBXML_PARSER_VERSION /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::NOKOGIRI_USE_PACKAGED_LIBRARIES /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::NOKOGIRI_LIBXML2_PATH /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::NOKOGIRI_LIBXSLT_PATH /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::NOKOGIRI_LIBXML2_PATCHES /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::NOKOGIRI_LIBXSLT_PATCHES /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::LIBXML_ICONV_ENABLED /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::XML::EntityDecl::INTERNAL_GENERAL /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::XML::EntityDecl::EXTERNAL_GENERAL_PARSED /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::XML::EntityDecl::EXTERNAL_GENERAL_UNPARSED /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::XML::EntityDecl::INTERNAL_PARAMETER /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::XML::EntityDecl::EXTERNAL_PARAMETER /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/nokogiri.so: warning: already initialized constant Nokogiri::XML::EntityDecl::INTERNAL_PREDEFINED /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/version.rb:3: warning: already initialized constant Nokogiri::VERSION /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/version.rb:3: warning: previous definition of VERSION was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/version.rb:100: warning: already initialized constant Nokogiri::VERSION_INFO /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/version.rb:100: warning: previous definition of VERSION_INFO was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:29: warning: already initialized constant Nokogiri::XML::ParseOptions::STRICT /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:29: warning: previous definition of STRICT was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:31: warning: already initialized constant Nokogiri::XML::ParseOptions::RECOVER /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:31: warning: previous definition of RECOVER was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:33: warning: already initialized constant Nokogiri::XML::ParseOptions::NOENT /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:33: warning: previous definition of NOENT was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:35: warning: already initialized constant Nokogiri::XML::ParseOptions::DTDLOAD /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:35: warning: previous definition of DTDLOAD was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:37: warning: already initialized constant Nokogiri::XML::ParseOptions::DTDATTR /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:37: warning: previous definition of DTDATTR was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:39: warning: already initialized constant Nokogiri::XML::ParseOptions::DTDVALID /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:39: warning: previous definition of DTDVALID was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:41: warning: already initialized constant Nokogiri::XML::ParseOptions::NOERROR /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:41: warning: previous definition of NOERROR was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:43: warning: already initialized constant Nokogiri::XML::ParseOptions::NOWARNING /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:43: warning: previous definition of NOWARNING was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:45: warning: already initialized constant Nokogiri::XML::ParseOptions::PEDANTIC /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:45: warning: previous definition of PEDANTIC was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:47: warning: already initialized constant Nokogiri::XML::ParseOptions::NOBLANKS /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:47: warning: previous definition of NOBLANKS was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:49: warning: already initialized constant Nokogiri::XML::ParseOptions::SAX1 /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:49: warning: previous definition of SAX1 was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:51: warning: already initialized constant Nokogiri::XML::ParseOptions::XINCLUDE /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:51: warning: previous definition of XINCLUDE was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:53: warning: already initialized constant Nokogiri::XML::ParseOptions::NONET /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:53: warning: previous definition of NONET was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:55: warning: already initialized constant Nokogiri::XML::ParseOptions::NODICT /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:55: warning: previous definition of NODICT was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:57: warning: already initialized constant Nokogiri::XML::ParseOptions::NSCLEAN /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:57: warning: previous definition of NSCLEAN was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:59: warning: already initialized constant Nokogiri::XML::ParseOptions::NOCDATA /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:59: warning: previous definition of NOCDATA was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:61: warning: already initialized constant Nokogiri::XML::ParseOptions::NOXINCNODE /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:61: warning: previous definition of NOXINCNODE was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:63: warning: already initialized constant Nokogiri::XML::ParseOptions::COMPACT /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:63: warning: previous definition of COMPACT was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:65: warning: already initialized constant Nokogiri::XML::ParseOptions::OLD10 /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:65: warning: previous definition of OLD10 was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:67: warning: already initialized constant Nokogiri::XML::ParseOptions::NOBASEFIX /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:67: warning: previous definition of NOBASEFIX was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:69: warning: already initialized constant Nokogiri::XML::ParseOptions::HUGE /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:69: warning: previous definition of HUGE was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:72: warning: already initialized constant Nokogiri::XML::ParseOptions::DEFAULT_XML /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:72: warning: previous definition of DEFAULT_XML was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:74: warning: already initialized constant Nokogiri::XML::ParseOptions::DEFAULT_HTML /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:74: warning: previous definition of DEFAULT_HTML was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:33:in ` ': superclass mismatch for class Attribute (TypeError) from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:32:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:2:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:1:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax.rb:3:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml.rb:3:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri.rb:36:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri.rb:36:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/loofah-2.1.1/lib/loofah.rb:3:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/loofah-2.1.1/lib/loofah.rb:3:in ` ' what could be the issue?

Not a great programmer but I ended up adding require 'rubygems' require 'bundler/setup' to the start of script/import_scripts/disqus.rb 5012d46cb require 'nokogiri' require 'optparse' require File.expand_path(File.dirname(__FILE__) + "/base") class ImportScripts::Disqus < ImportScripts::Base # CHANGE THESE BEFORE RUNNING THE IMPORTER IMPORT_FILE = File.expand_path("~/import/site/export.xml") IMPORT_CATEGORY = "Front page" def initialize abort("File '#{IMPORT_FILE}' not found") if !File.exist?(IMPORT_FILE) @category = Category.where(name: IMPORT_CATEGORY).first abort("Category #{IMPORT_CATEGORY} not found") if @category.blank? @parser = DisqusSAX.new doc = Nokogiri::XML::SAX::Parser.new(@parser) doc.parse_file(IMPORT_FILE) @parser.normalize This file has been truncated. show original solved the issue.

Thanks so much for helping out. I was close to pulling my hair. Funny thing is, I get this error even without providing the file path. i.e. root@ss-app:/var/www/discourse# pwd /var/www/discourse root@ss-app:/var/www/discourse# RAILS_ENV=production ruby script/import_scripts/disqus.rb ….. ….. /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:37: warning: already initialized constant Nokogiri::XML::ParseOptions::DTDATTR /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:37: warning: previous definition of DTDATTR was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:39: warning: already initialized constant Nokogiri::XML::ParseOptions::DTDVALID /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:39: warning: previous definition of DTDVALID was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:41: warning: already initialized constant Nokogiri::XML::ParseOptions::NOERROR /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:41: warning: previous definition of NOERROR was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:43: warning: already initialized constant Nokogiri::XML::ParseOptions::NOWARNING /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:43: warning: previous definition of NOWARNING was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:45: warning: already initialized constant Nokogiri::XML::ParseOptions::PEDANTIC /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:45: warning: previous definition of PEDANTIC was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:47: warning: already initialized constant Nokogiri::XML::ParseOptions::NOBLANKS /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:47: warning: previous definition of NOBLANKS was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:49: warning: already initialized constant Nokogiri::XML::ParseOptions::SAX1 /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:49: warning: previous definition of SAX1 was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:51: warning: already initialized constant Nokogiri::XML::ParseOptions::XINCLUDE /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:51: warning: previous definition of XINCLUDE was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:53: warning: already initialized constant Nokogiri::XML::ParseOptions::NONET /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:53: warning: previous definition of NONET was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:55: warning: already initialized constant Nokogiri::XML::ParseOptions::NODICT /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:55: warning: previous definition of NODICT was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:57: warning: already initialized constant Nokogiri::XML::ParseOptions::NSCLEAN /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:57: warning: previous definition of NSCLEAN was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:59: warning: already initialized constant Nokogiri::XML::ParseOptions::NOCDATA /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:59: warning: previous definition of NOCDATA was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:61: warning: already initialized constant Nokogiri::XML::ParseOptions::NOXINCNODE /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:61: warning: previous definition of NOXINCNODE was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:63: warning: already initialized constant Nokogiri::XML::ParseOptions::COMPACT /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:63: warning: previous definition of COMPACT was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:65: warning: already initialized constant Nokogiri::XML::ParseOptions::OLD10 /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:65: warning: previous definition of OLD10 was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:67: warning: already initialized constant Nokogiri::XML::ParseOptions::NOBASEFIX /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:67: warning: previous definition of NOBASEFIX was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:69: warning: already initialized constant Nokogiri::XML::ParseOptions::HUGE /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:69: warning: previous definition of HUGE was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:72: warning: already initialized constant Nokogiri::XML::ParseOptions::DEFAULT_XML /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:72: warning: previous definition of DEFAULT_XML was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:74: warning: already initialized constant Nokogiri::XML::ParseOptions::DEFAULT_HTML /usr/local/lib/ruby/gems/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/parse_options.rb:74: warning: previous definition of DEFAULT_HTML was here /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:33:in ` ': superclass mismatch for class Attribute (TypeError) from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:32:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:2:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax/parser.rb:1:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax.rb:3:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml/sax.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml.rb:3:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri/xml.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri.rb:36:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/nokogiri-1.8.1/lib/nokogiri.rb:36:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/loofah-2.1.1/lib/loofah.rb:3:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/loofah-2.1.1/lib/loofah.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/rails-html-sanitizer-1.0.3/lib/rails-html-sanitizer.rb:2:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/rails-html-sanitizer-1.0.3/lib/rails-html-sanitizer.rb:2:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/sanitize_helper.rb:2:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/sanitize_helper.rb:2:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/text_helper.rb:32:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/text_helper.rb:32:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/text_helper.rb:29:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/text_helper.rb:6:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/text_helper.rb:4:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_tag_helper.rb:18:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_tag_helper.rb:18:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_tag_helper.rb:14:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_tag_helper.rb:8:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_tag_helper.rb:6:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_helper.rb:4:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers/form_helper.rb:4:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers.rb:50:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers.rb:50:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers.rb:4:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/actionview-5.1.4/lib/action_view/helpers.rb:3:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/rails/context.rb:7:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/rails/context.rb:7:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/rails/context.rb:6:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/rails/context.rb:5:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/rails/context.rb:4:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/railtie.rb:7:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/sprockets-rails-3.2.0/lib/sprockets/railtie.rb:7:in ` ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/railties-5.1.4/lib/rails/all.rb:14:in `require' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/railties-5.1.4/lib/rails/all.rb:14:in `block in ' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/railties-5.1.4/lib/rails/all.rb:12:in `each' from /var/www/discourse/vendor/bundle/ruby/2.4.0/gems/railties-5.1.4/lib/rails/all.rb:12:in ` ' from /var/www/discourse/config/application.rb:2:in `require' from /var/www/discourse/config/application.rb:2:in ` ' from /usr/local/lib/ruby/2.4.0/rubygems/core_ext/kernel_require.rb:55:in `require' from /usr/local/lib/ruby/2.4.0/rubygems/core_ext/kernel_require.rb:55:in `require' from /var/www/discourse/config/environment.rb:2:in ` ' from /var/www/discourse/script/import_scripts/base.rb:14:in `require_relative' from /var/www/discourse/script/import_scripts/base.rb:14:in ` ' from /usr/local/lib/ruby/2.4.0/rubygems/core_ext/kernel_require.rb:55:in `require' from /usr/local/lib/ruby/2.4.0/rubygems/core_ext/kernel_require.rb:55:in `require' from script/import_scripts/disqus.rb:3:in ` ' Nevertheless, here are the top 20 lines root@ss-app:/tmp# sed -n -e '1,20p' disqus-export.xml https-name-com General true https-www-name-com https://www.name.com/tea-recipe Tea 2013-06-15T10:30:49Z email@gmail.com Name Redacted false disqus_IU5cREKDJ4

Trying do a disqus import, hit with superclass mismatch for class Attribute error

Product Support Migration

zogstrip (Régis HANOL) November 13, 2017, 2:20pm 3

What does the /tmp/disqus-export.xml file look like? Just copy/past the first 10 lines.

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Trying do a disqus import, hit with superclass mismatch for class Attribute error

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