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    Statement regarding the closure of the Kopano community forum and the end of the community edition

    latest kopano build breaks z-push functionality

    Synchronising (mobile) devices via Z-Push
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    • A Former User
      A Former User @Manfred last edited by

      @Manfred

      All of this is installed i dont get it. Before the upgrade there where no problems. I will look if i can revert back to the previous version and see if it works again

      1 Reply Last reply Reply Quote 0
      • A Former User
        A Former User @Manfred last edited by

        @Manfred

        hi manfred i dig in some furher and it has nothing to do with my z-push server. i put back the old server with apache and have the same thing. it has to do with the kopano server but what could it be?

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        • A Former User
          A Former User @Manfred last edited by A Former User

          @Manfred

          hi manfred i did the following:

          i restored a snapshot when it was working. and it releay is working. When i login i get the zpush page and that get is not supported. However when i upgrade the kopano server and restart the serviceses i get after the login prompt a page 503 not found error. The wbapp application is working as expected.

          @fbartels Maybe this has to go out of the zpush category, because its not zpush related i believe.

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          • A Former User
            A Former User @Manfred last edited by

            @Manfred

            i think i am missing a new depency. if i upgrade now it works but packages are held back by debian.

            The following packages were automatically installed and are no longer required:
              libfann2 libluajit-5.1-2 libluajit-5.1-common
            Use 'apt autoremove' to remove them.
            The following packages have been kept back:
              kopano-client kopano-contacts kopano-dagent kopano-gateway kopano-ical
              kopano-monitor kopano-python-utils kopano-search kopano-server kopano-spooler
              kopano-utils libkcinetmapi0 libkcpyplug0 libkcserver0 libkcsoap0 php7-mapi
              python3-kopano python3-kopano-search python3-kopano-utils python3-mapi
            0 upgraded, 0 newly installed, 0 to remove and 20 not upgraded.
            

            If i force the upgrade it breaks.

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            • A Former User
              A Former User @Manfred last edited by

              @Manfred

              and a litle bit furthe again. After these package upgrades it breaks:

              root@mail:~# apt-get upgrade
              Reading package lists... Done
              Building dependency tree
              Reading state information... Done
              Calculating upgrade... Done
              The following packages were automatically installed and are no longer required:
                libfann2 libgsoap-kopano-2.8.83 libluajit-5.1-2 libluajit-5.1-common
              Use 'apt autoremove' to remove them.
              The following packages have been kept back:
                libkcinetmapi0
              The following packages will be upgraded:
                kopano-search kopano-server libkcserver0 libkcsoap0 python3-kopano
                python3-kopano-search python3-kopano-utils
              7 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
              Need to get 0 B/1,263 kB of archives.
              After this operation, 3,072 B of additional disk space will be used.
              Do you want to continue? [Y/n] y
              
              fbartels 1 Reply Last reply Reply Quote 0
              • A Former User
                A Former User @Manfred last edited by

                @Manfred

                Hi am i doing something wrong?

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                • fbartels
                  fbartels Kopano @Guest last edited by

                  @ckruijntjens said in latest kopano build breaks z-push functionality:

                  After these package upgrades it breaks

                  What exactly do you mean with “breaks”? The message about kept back packages? Apt only updates packages when running an upgrade. To also get new/changed dependencies in you need to run full-upgrade.

                  Regards Felix

                  Resources:
                  https://kopano.com/blog/how-to-get-kopano/
                  https://documentation.kopano.io/
                  https://kb.kopano.io/

                  Support overview:
                  https://kopano.com/support/

                  A Former User 1 Reply Last reply Reply Quote 0
                  • A Former User
                    A Former User @fbartels last edited by A Former User

                    @fbartels

                    hi i have done this, but after this step mobile sync is not working anymore. so all is fine until the last step

                    The following packages will be upgraded:
                    kopano-search kopano-server libkcserver0 libkcsoap0 python3-kopano
                    python3-kopano-search python3-kopano-utils

                    When these above packages are upgraded i get a blank page after login.(503) if i restore my backup before the update everything is working again as it should.

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                    • fbartels
                      fbartels Kopano last edited by

                      @ckruijntjens said in latest kopano build breaks z-push functionality:

                      8.7.81.32.d84d89fd9-0+229.1

                      ah, this is the build with the new gsoap. if you check on your server with netstat on which ports kopano-server is listening you will notice that it currently only listens on ipv6, while z-push want to talk to it through ipv4.

                      https://jira.kopano.io/browse/KC-1501

                      Regards Felix

                      Resources:
                      https://kopano.com/blog/how-to-get-kopano/
                      https://documentation.kopano.io/
                      https://kb.kopano.io/

                      Support overview:
                      https://kopano.com/support/

                      A Former User 1 Reply Last reply Reply Quote 0
                      • A Former User
                        A Former User @fbartels last edited by

                        @fbartels

                        a thank you for your reply and indeed this is the problem. How can i make it that kopano listens on ipv4 again?

                        fbartels 1 Reply Last reply Reply Quote 0
                        • fbartels
                          fbartels Kopano @Guest last edited by

                          @ckruijntjens you have to wait until to above linked ticket has been fixed.

                          Regards Felix

                          Resources:
                          https://kopano.com/blog/how-to-get-kopano/
                          https://documentation.kopano.io/
                          https://kb.kopano.io/

                          Support overview:
                          https://kopano.com/support/

                          A Former User 2 Replies Last reply Reply Quote 0
                          • A Former User
                            A Former User @fbartels last edited by

                            @fbartels

                            ok thank you. now i now it is not a problem on my side. thank you for the reply and explaining.

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                            • A Former User
                              A Former User @fbartels last edited by

                              @fbartels

                              Hi any eta on the fix?

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                              • marcus.bauch
                                marcus.bauch last edited by marcus.bauch

                                Hej.

                                Working on Supported, but there is a z-push login error, too.

                                First you should check /etc/kopano/server.cfg is bind to the IP-address you prefer.

                                #server_listen = *:236
                                server_listen = [1.2.3.4]:236
                                

                                Before update *:236 is binding kopano-server to all IP-addresses running on the maschine. After update, kopano-server bind it self only to localhost.

                                Our WebApp- and z-push-server are running on a different maschine in a dmz. So, not all packages from core are needed to be installed, but kopano-server need to run on an IP of choise. Maybe, if you run core grater then 8.7.x two more dependencies (libkcutil0) need to be installed, because they not installed automatically:

                                libhx28
                                libjsoncpp1
                                

                                After that, z-push AND WebApp working as supposed.

                                Regards
                                Marcus

                                A Former User 1 Reply Last reply Reply Quote 0
                                • A Former User
                                  A Former User @marcus.bauch last edited by

                                  @marcus-bauch

                                  Hi marcus yust tried however server is not listening on the ip and port provided.

                                  1 Reply Last reply Reply Quote 0
                                  • A Former User
                                    A Former User last edited by

                                    Hi All,

                                    After latest build (last night) everything seems to work again

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