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    Invalid WebSocket frame: RSV1 must be clear

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    • B
      blontz36 @Monocle last edited by

      @Monocle

      I am getting the ‘Invalid WebSocket frame: RSV1 must be clear’ error. I have already tried uninstalling and reinstalling. I have stopped and restarted Monocle, but there has been no change

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      • M
        marcleonhard last edited by

        Same here. Registered as new User. Connection worked. A hour later i get

        “Mar 24 13:34:22 iobroker monocle-gateway[8994]: 2021-03-24T12:34:22.866Z [ERROR] [Monocle Error] Invalid WebSocket frame: RSV1 must be clear
        Mar 24 13:34:22 iobroker monocle-gateway[8994]: [ ‘[Monocle Error]’,
        Mar 24 13:34:22 iobroker monocle-gateway[8994]: ‘Invalid WebSocket frame: RSV1 must be clear’ ]”

        1 Reply Last reply Reply Quote 0
        • Monocle
          Monocle last edited by Monocle

          I’m trying to get to the bottom of this issue but its difficult when I’m unable to reproduce it locally.
          I have made some additional changes on the server side. Let’s see if that helps the problem.

          Please post back here if you continue to get “Invalid WebSocket frame: RSV1 must be clear” errors.

          Thanks, Robert

          Monocle: https://monoclecam.com
          Getting Started | Troubleshooting Guide | FAQ | Contact Support

          F 2 Replies Last reply Reply Quote 0
          • M
            marcleonhard last edited by

            Problem solved! Thanks!

            Maybe i could help you with debugging from my maschine? I’m a developer also. So feel free to contact me.

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            • F
              frizby66 @Monocle last edited by

              @Monocle I am getting the same issue!

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              • F
                frizby66 @Monocle last edited by

                @Monocle
                Mar 31 23:57:53 raspberrypi monocle-gateway[441]: [Monocle Connecting]

                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: [Monocle Connected]
                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: [RTSP Server Registered]
                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: 2021-03-31T22:57:54.125Z [ERROR] [Monocle Error] Invalid WebSocket frame: RSV1 must be clear
                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: [ ‘[Monocle Error]’,
                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: ‘Invalid WebSocket frame: RSV1 must be clear’ ]
                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: [Monocle Disconnected]
                Mar 31 23:57:54 raspberrypi monocle-gateway[441]: [Monocle Reconnecting] … in 6 seconds (attempt #1)

                1 Reply Last reply Reply Quote 0
                • D
                  Doodle last edited by Doodle

                  Same here. Restarted the gateway and rebooted the server several times. (Linux casemedia 5.4.0-1032-raspi #35-Ubuntu SMP PREEMPT Fri Mar 19 20:52:40 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux)

                  Double checked nothing else is listening on 443 (this is not that problem).

                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: [Monocle Connected]
                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: [RTSP Server Registered]
                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: 2021-04-02T09:53:29.654Z [ERROR] [Monocle Error] Invalid WebSocket frame: RSV1 must be clear
                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: [ ‘[Monocle Error]’,
                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: ‘Invalid WebSocket frame: RSV1 must be clear’ ]
                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: [Monocle Disconnected]
                  Apr 02 09:53:29 casemedia monocle-gateway[2064]: [Monocle Reconnecting] … in 9 seconds (attempt #1)

                  1 Reply Last reply Reply Quote 0
                  • Monocle
                    Monocle last edited by

                    I have reverted to restoring a backup of the previously “known” working server to see if this gets rid of the ‘Invalid WebSocket frame: RSV1 must be clear error. Please let me know if you continue to get this error. It seems like all this started happening after a recent server upgrade so I have reverted back just to see if the problem goes away.

                    Thanks, Robert

                    Monocle: https://monoclecam.com
                    Getting Started | Troubleshooting Guide | FAQ | Contact Support

                    D F 2 Replies Last reply Reply Quote 0
                    • A
                      antoun22 last edited by

                      Hi,
                      it works again for me
                      thanks

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                      • D
                        Doodle @Monocle last edited by

                        @Monocle
                        Splendid. Working again for me too, gateway starts cleanly.
                        Thank you.

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                        • F
                          frizby66 @Monocle last edited by

                          @Monocle Working again for me also :+1:

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                          • V
                            valterp last edited by

                            @ecanivan said in Invalid WebSocket frame: RSV1 must be clear:

                            Gateway was working for a couple of days and then just stopped with this error. I don’t ever see the MONOCLE RTSP SERVICE - INITIALIZED message so I’m assuming it is during that process.

                            Estou ainda com esse problema tanto no linux quanto no windows…

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                            • V
                              valterp @Monocle last edited by

                              @Monocle
                              parece não ter resolvido!!
                              It doesn’t seem to have resolved, I still have the same problem…

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                              • J
                                jeffhouchin last edited by

                                I’m having the same issue for the past several days.

                                J 1 Reply Last reply Reply Quote 0
                                • J
                                  jeffhouchin @jeffhouchin last edited by

                                  @jeffhouchin On Ubuntu, was working fine for a few months and now RSV1 must be clear error. Tried installing on Windows and got the same error.

                                  1 Reply Last reply Reply Quote 0
                                  • Monocle
                                    Monocle last edited by

                                    OK, I’m looking further into this issue. I have made some changes on the server, please let me know by posting here if the latest changes resolve the issue of if its still a problem. I have never been able to reproduce the issue so its somewhat difficult to nail down.

                                    Monocle: https://monoclecam.com
                                    Getting Started | Troubleshooting Guide | FAQ | Contact Support

                                    V 1 Reply Last reply Reply Quote 0
                                    • V
                                      valterp @Monocle last edited by

                                      @Monocle Opa maravilhoso, aqui deu certinho!
                                      Funcionou agora, muito obrigadoooo…

                                      1 Reply Last reply Reply Quote 0
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