diff --git a/app/controllers/pull_requests_controller.rb b/app/controllers/pull_requests_controller.rb
index 037e201bf..2487b068c 100644
--- a/app/controllers/pull_requests_controller.rb
+++ b/app/controllers/pull_requests_controller.rb
@@ -252,6 +252,7 @@ class PullRequestsController < ApplicationController
             normal_status(-1, result.message)
           end
         rescue => e
+          logger_error(e)
           normal_status(-1, e.message)
           raise ActiveRecord::Rollback
         end