#55

backend/app/controllers/gekanator_questions_controller.rb

@@ -126,9 +126,9 @@ class GekanatorQuestionsController < ApplicationController
     end
 
     Tag
-        .joins(:tag_name)
+        .joins(:tag_names)
         .where(category: categories.uniq)
-        .where(tag_names: { name: names.uniq })
+        .where(tag_names: { language_code: 'ja', primary_flg: true, name: names.uniq })
         .where.not(deprecated_at: nil)
         .pluck('tags.category', 'tag_names.name')
         .each_with_object({ }) do |(category, name), h|