Modify Graylog URL

I need to change the URL currently working from https://10.1.1.1:9000 to https://10.1.1.1:9000/graylog. This change works parcially, I am able to access

• Search: https://10.1.1.1:9000/graylog/search
• Streams: https://10.1.1.1:9000/graylog/streams
• Alerts: https://10.1.1.1:9000/graylog/alerts
• Dashboards: https://10.1.1.1:9000/graylog/dashboards
• Sources: https://10.1.1.1:9000/graylog/sources#3600

But System is replacing wrongly the URL: https://10.1.1.1:9000/graylog/graylog/system/overview

The change in the config file to modify the URL is as follows:

# Default: http://$http_bind_address/
http_publish_uri = https://10.1.1.1:9000/graylog

# Default: $http_publish_uri
http_external_uri = https://10.1.1.1:9000/graylog/

Do you know if other configuration needs to be modified?

Thanks

Graylog 3.0.1 released on April 1st, 2019 fixes this issue:

Fix running Graylog web interface under a path prefix. Graylog2/graylog2-server#5702 Graylog2/graylog2-server#5703

In addition, new version fixes these other issues.