Thank you for reporting this bug to Ubuntu. Ubuntu 13.04 reached End of Life in 2014.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases
Please upgrade to Ubuntu 16.04 LTS and re-test. I apologize that we aren't always able to respond to bugs promptly.
Do feel free to report any other bugs you may find.
Thank you for reporting this bug to Ubuntu. Ubuntu 13.04 reached End of Life in 2014. /wiki.ubuntu. com/Releases
See this document for currently supported Ubuntu releases: https:/
Please upgrade to Ubuntu 16.04 LTS and re-test. I apologize that we aren't always able to respond to bugs promptly.
Do feel free to report any other bugs you may find.