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    Mango cannot run after installation

    Mango General
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    • cwangvC
      cwangv @ramhuzaini
      last edited by

      @ramhuzaini
      This is very similar to the errors I have encountered running V4 Beta 5 on my Debian box.

      1 Reply Last reply Reply Quote 0
      • MattFoxM
        MattFox
        last edited by

        Java version related?

        Do not follow where the path may lead; go instead where there is no path.
        And leave a trail - Muriel Strode

        1 Reply Last reply Reply Quote 0
        • ramhuzainiR
          ramhuzaini @CraigWeb
          last edited by

          @craigweb Hi Craig

          Have you find the root of the problem?

          best regards
          Ramhuzaini

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          • danD
            dan
            last edited by

            What happens if you do...

            java -version
            ramhuzainiR 1 Reply Last reply Reply Quote 0
            • ramhuzainiR
              ramhuzaini @dan
              last edited by

              @dan Hi dan

              pi@raspberrypi:~ $ java -version
              openjdk version "11.0.9.1" 2020-11-04
              OpenJDK Runtime Environment (build 11.0.9.1+1-post-Raspbian-1deb10u2)
              OpenJDK Server VM (build 11.0.9.1+1-post-Raspbian-1deb10u2, mixed mode)
              pi@raspberrypi:~ $ javac -version
              javac 11.0.9.1

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              • cwangvC
                cwangv @ramhuzaini
                last edited by

                @ramhuzaini
                can you try using a different GUI?

                ramhuzainiR 1 Reply Last reply Reply Quote 0
                • ramhuzainiR
                  ramhuzaini @cwangv
                  last edited by

                  @cwangv Hi

                  What do you mean by different GUI?

                  cwangvC 1 Reply Last reply Reply Quote 0
                  • cwangvC
                    cwangv @ramhuzaini
                    last edited by

                    @ramhuzaini
                    I can see you are using X11 as your GUI environment (windows like). Can you try Gnome or something else?

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                    • danD
                      dan
                      last edited by

                      It should be all running in command line.

                      Maybe Java is looking for a default browser, try installing Links or Lynx
                      Or if you have XWindows installed, check it has a default web browser?

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                      • MattFoxM
                        MattFox
                        last edited by MattFox

                        If it is looking for a default browser, the setting for opening a browser on boot complete can be disabled via the env.properties file. If dan has found this to be an issue, try disabling the setting (Set to false) and see how mango behaves.
                        Also try ensuring all mango directories are run and owned by mango.

                        Fox

                        Do not follow where the path may lead; go instead where there is no path.
                        And leave a trail - Muriel Strode

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                        • ramhuzainiR
                          ramhuzaini
                          last edited by

                          Hi everyone,

                          I have solved the problem. The problem is that I cannot run Mango through remote desktop connection. It has to be run directly from the pi. Anyway that everyone for your advice

                          best regards
                          Ramhuzaini

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                          • MattFoxM
                            MattFox
                            last edited by

                            Would have helped if you had mentioned the remote desktop part a bit sooner...
                            If you want remote access, use a VPN. It is secure and easy to set up.

                            Fox

                            Do not follow where the path may lead; go instead where there is no path.
                            And leave a trail - Muriel Strode

                            ramhuzainiR 1 Reply Last reply Reply Quote 0
                            • ramhuzainiR
                              ramhuzaini @MattFox
                              last edited by

                              @mattfox
                              Ok thanks for that information. Will do that.

                              best regards
                              Ramhuzaini

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