To fix this the `gitlab_rails['webhook_timeout']` value will need to be increased
in the `gitlab.rb` config file, followed by the [`gitlab-ctl reconfigure` command](../administration/restart_gitlab.md).
If you don't find the errors above, but do find *duplicate* entries like below (in **/var/log/gitlab/gitlab-rail**), this
could also indicate that [webhook requests are timing out](../user/project/integrations/webhooks.md#receiving-duplicate-or-multiple-webhook-requests-triggered-by-one-event):