Hi all, yesterday I've upgraded my both Docker containers guacd and guacamole from 1.5.4 to 1.5.5 I've put new JDBC connectors releases to connect to MariaDB to store Guacamole user settings. Also I use TOTP.
Everything works fine when I connected via RDP in 1.5.4 but in 1.5.5 I log succesfully to Guacamole and I can use SSH sessions but RDP screens gets in black with "Connecting to Guacamole. Waiting for response ..." (translated into spanish "Conectando a Guacamole. Esperando respuesta ...") and never shows XRDP session screen. I can do XRDP session succesfully outside Guacamole. xrdp.log and xrdp-sesman.log don't show any error or issue. The log showed by guacd container: *guacd[1]: INFO:Creating new client for protocol "rdp"guacd[1]: INFO:Connection ID is "$756c6373-53b0-4740-b396-55785d32a4e6"guacd[174]: INFO:No security mode specified. Defaulting to security mode negotiation with server.guacd[174]: INFO:Resize method: display-updateguacd[174]: INFO:No clipboard line-ending normalization specified. Defaulting to preserving the format of all line endings.guacd[174]: INFO:User "@0fe23d1e-0e3d-49d8-ae2a-43f39c38dc07" joined connection "$756c6373-53b0-4740-b396-55785d32a4e6" (1 users now present)guacd[174]: INFO:Loading keymap "base"guacd[174]: INFO:Loading keymap "es-es-qwerty"* The log showed by guacamole container: *06:15:21.521 [http-nio-8080-exec-10] INFO o.a.g.tunnel.TunnelRequestService - User "victor" connected to connection "3".* I've also re-created RDP connection in Guacamole without success. In summary everything works fine with RDP in 1.5.4 but not in 1.5.5 Thanks.
