fix

app/models/communication/website/imported/medium.rb

@@ -55,6 +55,5 @@ class Communication::Website::Imported::Medium < ApplicationRecord
   def load_remote_file!
     download_service = DownloadService.download(file_url)
     file.attach(download_service.attachable_data)
-    save
   end
 end

app/models/communication/website/imported/page.rb

@@ -93,7 +93,10 @@ class Communication::Website::Imported::Page < ApplicationRecord
     page.published = true
     page.save
     if featured_medium.present?
-      featured_medium.load_remote_file!
+      unless featured_medium.file.attached?
+        featured_medium.load_remote_file!
+        featured_medium.save
+      end
       page.featured_image.attach(
         io: URI.open(featured_medium.file.blob.url),
         filename: featured_medium.file.blob.filename,

app/models/communication/website/imported/post.rb

@@ -95,7 +95,10 @@ class Communication::Website::Imported::Post < ApplicationRecord
     post.published = true
     post.save
     if featured_medium.present?
-      featured_medium.load_remote_file!
+      unless featured_medium.file.attached?
+        featured_medium.load_remote_file!
+        featured_medium.save
+      end
       post.featured_image.attach(
         io: URI.open(featured_medium.file.blob.url),
         filename: featured_medium.file.blob.filename,