Hello Aldo,
I do not think this is a user session problem. Indeed, my first tests were on a Windows Server 2012 with RDS function (to allow more than 2 sessions), and I was alone for the others. I have tested with a Windows Server 2016 today, and I have the same problem. I have realized 4 tests, on a Windows 2008 production server, a Windows 2012 R2 production server, a Windows 2012 R2 new test server and a Windows 2016 new test server. To resume, when I select “sign out/log off” or “disconnect” from Windows interface: - OK message on Guacamole interface for Windows 2008 R2 : “You have been disconnected. » - NOK message on Guacamole interface for Windows 2012 R2/2016 : “The remote desktop server is currently unavailable. If the problem persists, please notify your system administrator, or check your system logs.” and there is a reconnection timer. And this message is present on journalctl for Guacamole : “Error handling RDP file descriptors”. And, if I try to connect with another RDP tool with the same account on a server where I’m already connected with Guacamole: - Normal message on Guacamole interface for Windows 2008 R2 : “The remote desktop server has closed the connection because it conflicts with another connection. Please try again later.” - Anormal message on Guacamole interface for Windows 2012 R2/2016 : “The remote desktop server is currently unavailable. If the problem persists, please notify your system administrator, or check your system logs.” and there is a reconnection timer. And this message is present on journalctl for Guacamole : “Error handling RDP file descriptors”. Sincerely, Kevin De : Aldo Bassanini [mailto:[email protected]] Envoyé : mercredi 4 octobre 2017 19:58 À : [email protected] Objet : Re: Error message when disconnecting a Windows Server 2012 Hello Kevin Win2012R2 allows only two sessions from the same username. Is this the problem you mention? -- Saludos, Aldo On jue, 2017-09-28 at 18:23 +0200, Kevin Rivrain wrote: Hello everyone, I have a problem when disconnecting a Windows Server 2012. Indeed, this message appear : « The remote desktop server is currently unavailable. If the problem persists, please notify your system administrator, or check your system logs. » Error log message : « guacamole01 guacd[1453]: Error handling RDP file descriptors » Isn’t present on Windows 2008 (log : « guacamole01 guacd[1436]: RDP server closed connection: Disconnected. »). What might be the reason for the problem? Sincerely, Kevin
