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Thread: Remmina Issues: Certificate changed on RDP Server - Now Remmina cannot connect

  1. #1
    Join Date
    Apr 2009
    Beans
    253
    Distro
    Xubuntu 20.04 Focal Fossa

    Remmina Issues: Certificate changed on RDP Server - Now Remmina cannot connect

    I connect to a remote Windows server via Remmina's RDP. This has worked flawlessly for years. Today, however, the server's certificate was renewed and Remmina couldn't connect any more.
    I requested a new .rdp file which I imported into Remmina, but it still isn't connecting.
    Ran Remmina with debug-mode and got this:

    Code:
    ** (org.remmina.Remmina:22490): DEBUG: 17:00:27.001: proxy_type: (null)
    ** (org.remmina.Remmina:22490): DEBUG: 17:00:27.001: proxy_username: (null)
    ** (org.remmina.Remmina:22490): DEBUG: 17:00:27.001: proxy_password: (null)
    ** (org.remmina.Remmina:22490): DEBUG: 17:00:27.001: proxy_hostname: (null)
    ** (org.remmina.Remmina:22490): DEBUG: 17:00:27.001: proxy_port: 80
    [17:00:26:773] [22490:22495] [INFO][com.freerdp.core] - freerdp_connect:freerdp_set_last_error_ex resetting error state
    [17:00:26:773] [22490:22495] [INFO][com.freerdp.client.common.cmdline] - loading channelEx rdpdr
    [17:00:26:773] [22490:22495] [INFO][com.freerdp.client.common.cmdline] - loading channelEx rdpsnd
    [17:00:26:773] [22490:22495] [INFO][com.freerdp.client.common.cmdline] - loading channelEx cliprdr
    [17:00:26:773] [22490:22495] [INFO][com.freerdp.client.common.cmdline] - loading channelEx drdynvc
    [17:00:27:088] [22490:22495] [INFO][com.freerdp.primitives] - primitives autodetect, using optimized
    [17:00:27:181] [22490:22495] [INFO][com.freerdp.core] - freerdp_tcp_connect:freerdp_set_last_error_ex resetting error state
    [17:00:27:607] [22490:22495] [ERROR][com.freerdp.core] - rdg_establish_data_connection:freerdp_set_last_error_ex ERRCONNECT_ACCESS_DENIED [0x00020016]
    libfreerdp returned code is 00020016
    ** (org.remmina.Remmina:22490): DEBUG: 17:00:27.837: Disconnect signal received on RemminaProtocolWidget
    This is just the part I thought would be relevant - let me know if its not sufficient.
    I'd really appreciate any insight into what is wrong and what I can do to make it connect again.
    If any further info is necessary, please let me know.
    System info: Xubuntu 20.04.6 LTS; Remmina 1.4.2 installed via apt
    Thanks for reading
    tx

  2. #2
    Join Date
    May 2010
    Beans
    3,289

    Re: Remmina Issues: Certificate changed on RDP Server - Now Remmina cannot connect

    Does this help
    https://blog.gpunktschmitz.com/posts...using-remmina/

    ?

    What are you dong on the Windows system that needs the full desktop session? There may be a sleeker solution to what you want to achieve

  3. #3
    Join Date
    Apr 2009
    Beans
    253
    Distro
    Xubuntu 20.04 Focal Fossa

    Re: Remmina Issues: Certificate changed on RDP Server - Now Remmina cannot connect

    Does this help
    'fraid not.

    What are you dong on the Windows system that needs the full desktop session? There may be a sleeker solution to what you want to achieve
    I'm feeding a CMS with data. Corporate homebrew system. No way around it I'm afraid.

  4. #4
    Join Date
    Apr 2009
    Beans
    253
    Distro
    Xubuntu 20.04 Focal Fossa

    Re: Remmina Issues: Certificate changed on RDP Server - Now Remmina cannot connect

    bump

    Any ideas?

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