Fix import issues method

lib/gitlab/bitbucket_import/importer.rb

@@ -79,13 +79,13 @@ module Gitlab
               created_at: issue.created_at,
               updated_at: issue.updated_at
             )
-          rescue StandardError => e
-            errors << { type: :issue, iid: issue.iid, errors: e.message }
-          end
 
             gitlab_issue.labels << @labels[label_name]
 
             import_issue_comments(issue, gitlab_issue) if gitlab_issue.persisted?
+          rescue StandardError => e
+            errors << { type: :issue, iid: issue.iid, errors: e.message }
+          end
         end
       end