Z-Push when using Kopano

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  Outlook 2016 and Outlook 2019 error
  • WalterHof  

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  Hi @WalterHof, @WalterHof said in Outlook 2016 and Outlook 2019 error: The autodiscover of Outlook 2016 worked with Z-Push until recently. Since a few days we observe that the autodiscover of Outlook 2016 writes the same errors in the autodiscover.log as Outlook 2019. Is there any information that Microsoft has changed the autodiscover of Outlook 2016 in the last days with a patch? There was an Outlook update in September, but Microsoft didn’t detail what has changed: https://support.microsoft.com/en-us/help/4484511/september-1-2020-update-for-outlook-2016-kb4484511. How can I make the autodiscover of Outlook 2016 and 2019 compatible with Z-Push? First some information on autodiscover and what is implemented in Z-Push. First of all Z-Push only implements POX (plain old xml) autodiscover because it’s what the mobile devices use. In the autodiscover request there’s AcceptableResponseSchema tag. For ActiveSync accounts its value is “http://schemas.microsoft.com/exchange/autodiscover/mobilesync/responseschema/2006”. For an exchange account its value is “https://schemas.microsoft.com/exchange/autodiscover/outlook/responseschema/2006a”. Z-Push only processes the request and returns a valid response if the client requests mobilesync schema. Z-Push doesn’t return a valid response for outlook schema because it’s not an exchange server (see https://docs.microsoft.com/en-us/exchange/client-developer/web-service-reference/pox-autodiscover-response-for-exchange how such a response looks like). So, if the client (a mobile device or Outlook) doesn’t request mobilesync as AcceptableResponseSchema, Z-Push autodiscover won’t work and the user has to configure the account manually. Manfred
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  z-push on Debian 10 with php 7.3
  debian 10 php 7.0 php 7.3 t-push upgrade • • WalterHof  

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  Hi @WalterHof, z-push-common has a dependency on php-soap package without specifying its version. As you already had php7.0-soap installed, it was good enough for Z-Push. As you were trying to remove it without installing a newer php-soap version first, Z-Push would be removed as well. Also, this wouldn’t have happened if the php7.0* packages were upgraded to php7.3* packages during the OS upgrade, so that’s the issue you have to look at. Manfred
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  Autodiscovery for Outlook 2016
  • Coffee_is_life  

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  I’ve found this post, the matter is closed :-)
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  Z-Push in Ubuntu 20.04
  • Gerald  

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  Talking to myself here, but perhaps someone will stuble upon the same problem: to get this working, use the 18.04 repository for 20.04 remove existing packages as needed apt search z-push | grep -i “installed” (shows what is currently installed) apt remove z-push-autodiscover z-push-backend-caldav z-push-common z-push-ipc-sharedmemory (example) install new packages apt install z-push-kopano z-push-autodiscover (example) The main thing here is that you do NOT try to install the “z-push” meta package, which comes from the ubuntu 20.04 repository and screws everything up.
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  [Samsung BUG] Z-Push does not synchronise birthday entries if the contacts birthday was before 1980?
  • AnotherAndy  

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  Yesterday I had a Samsung S10e device for testing with me. I added my z-push Account and unfortunately here I got the same issue. No birthday entires for “older” people are shown. On my Outlook 365, in the Webapp and even on Windows 10 Email - all connceted via Z-Push - the Birthday events are shown… and Samsung never replied to my “Bug” in the calender Looks like I am the only on with that issue. I can live with it because I nearly every day use Desktop Clients, so the birthday popups are shown. so this message was more FYI br Andreas
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  Can not send emails from iphone
  • Eric  

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  Z-Push 2.4 is very old, consider updating to 2.5.2
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  z-push log errors
  • ckruijntjens  

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  Hi @ckruijntjens, there’s already a thread regarding this issue: https://forum.kopano.io/topic/2269/z-push-2-4-5-sync-issue-0xffffffff8004010f. Manfred
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  Kopano and outlook Extention Syncronization loop
  • HS-Systeme  

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  @HS-Systeme said in Kopano and outlook Extention Syncronization loop: normaly i cant update other versions as from univention Not true when it comes to Kopano and Z-Push: https://kopano.com/blog/staying-up-to-date-with-kopano-releases-on-ucs/
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  [FATAL] [pieter] Exception: (ProvisioningRequiredException) - Retry after sending a PROVISION command
  • pwhooftman  

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  Solved! After switching over from the Synology package MariaDB10 to a docker container Mysql (and a Phpmyadmin container to administer the Mysql database in that container), all syncing has been flawless. Zero errors and warnings since the completion of the initial sync to my mobile and pc’s. So all previous assumptions that the problems had to do with restoring from a previous Koppano install where false. Also, i rule out a cause in my specific setup, because i did a complete Synology DSM re-install prior to trying to install and use Kopano4s with MariaDB10. From the very first install attempts a few months back, but also on that freshly installed DSM, i had strange errors where kopano4s could not connect to the database, or would only create like 17 out of the 29 desired tables, or the package had to be restarted twice before the docker container would not crash. In my opinion, Kopano4s and MariaDB10 is a bad combination.
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  Error, mapi_msgstore_openentry() failed: 0xFFFFFFFF80070005
  • righter83  

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  Hi @righter83, I think it’s related to https://forum.kopano.io/topic/2269/z-push-2-4-5-sync-issue-0xffffffff8004010f. Manfred
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  Autodiscover seems to be broken
  • MS-FSTLN  

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  Hi Manfred, thanks again for your help. And I’m sorry for the late reply. I checked my nginx config files again. I made a huge mistake when combining the webapp and z-push configuration because my webserver listens only to one domain. So the php-fpm configuration was wrong inside the combined configuration file. After fixing this AutoDiscovery and ActiveSync works both fine. For those few who need exactly this or a similar configuration, here are the modifications I made (even if those are not ideal): Add the following lines to the end your webapp configuration: location /Microsoft-Server-ActiveSync { # If you're using PHP-FPM uncomment the following lines. include fastcgi_params; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param REQUEST_URI $1; fastcgi_param PHP_FLAG "magic_quotes_gpc=off \n register_globals=off \n magic_quotes_runtime=off \n short_open_tag=on"; fastcgi_param PHP_VALUE "post_max_size=20M \n upload_max_filesize=20M \n max_execution_time=3660"; fastcgi_param HTTP_PROXY ""; # Mitigate https://httpoxy.org/ vulnerabilities fastcgi_read_timeout 3660; # Z-Push Ping might run 3600s, but to be safe alias /usr/share/z-push/index.php; access_log /var/log/nginx/z-push-access.log; error_log /var/log/nginx/z-push-error.log; # Attachments ca 15MB max (since binary data needs to be base64 encoded in mine, which results in in about 33% overhead) client_max_body_size 20m; client_body_buffer_size 128k; # Select one of the fastcgi_pass values or adapt to your configuration include snippets/z-push-php.conf; } location /AutoDiscover/AutoDiscover.xml { # If you're using PHP-FPM uncomment the following lines. include fastcgi_params; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param REQUEST_URI $1; fastcgi_param PHP_FLAG "magic_quotes_gpc=off \n register_globals=off \n magic_quotes_runtime=off \n short_open_tag=on"; fastcgi_param PHP_VALUE "post_max_size=20M \n upload_max_filesize=20M \n max_execution_time=3660"; include snippets/z-push-autodiscover.conf; include snippets/z-push-php.conf; } location /Autodiscover/Autodiscover.xml { # If you're using PHP-FPM uncomment the following lines. include fastcgi_params; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param REQUEST_URI $1; fastcgi_param PHP_FLAG "magic_quotes_gpc=off \n register_globals=off \n magic_quotes_runtime=off \n short_open_tag=on"; fastcgi_param PHP_VALUE "post_max_size=20M \n upload_max_filesize=20M \n max_execution_time=3660"; fastcgi_param HTTP_PROXY ""; # Mitigate https://httpoxy.org/ vulnerabilities fastcgi_read_timeout 3660; # Z-Push Ping might run 3600s, but to be safe include snippets/z-push-autodiscover.conf; include snippets/z-push-php.conf; } location /autodiscover/autodiscover.xml { # If you're using PHP-FPM uncomment the following lines. include fastcgi_params; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param REQUEST_URI $1; fastcgi_param PHP_FLAG "magic_quotes_gpc=off \n register_globals=off \n magic_quotes_runtime=off \n short_open_tag=on"; fastcgi_param PHP_VALUE "post_max_size=20M \n upload_max_filesize=20M \n max_execution_time=3660"; fastcgi_param HTTP_PROXY ""; # Mitigate https://httpoxy.org/ vulnerabilities fastcgi_read_timeout 3660; # Z-Push Ping might run 3600s, but to be safe include snippets/z-push-autodiscover.conf; include snippets/z-push-php.conf; } And don’t forget to configure your php-fpm settings in /etc/nginx/snippets/z-push-php.conf …I heared that some modules don’t work if you forget this… And thanks again to @Manfred for the help
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  Kopano gab not visible in outlook 2016
  • WalterHof  

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  KOE 2.1 should have resolved the issue with the gab because of signatures: https://documentation.kopano.io/kopano_changelog/koe.html#kopano-ol-extension-2-1-20-final
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  kopano gab not visiable in outlook 2019
  • ckruijntjens  

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  Hi @ckruijntjens, today I got feedback from a colleague using Office 2019 and Outlook over ActiveSync with KOE. He said that GAB works fine for him. Manfred
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  second source ldap for adressbook
  • segro  

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  If I get you right, you want to use something like a meta-ldap: a single ldap server which combines the results of multiple other ldap servers. Check out https://github.com/kgalal/meta-ldap (never tested, first google hit, maybe there are more meta-ldaps). Cheers Peter
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  Event deletion not propagating?
  • imm  

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  Hi @imm, yes, recreating from scratch and testing if it still happens would be helpful. Manfred
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  AD groups used as address lists not visible in Outlook 2016
  • WalterHof  

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  This topic is deleted!
  • ckruijntjens  

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  Z-Push Kopano mit Jolla Sailfish Phone
  • davodego  

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  Hello, I have made a workaround for this issue. A systemd timer check every 5 minutes if the idle connection on port 443 is established. If not, the EAS-Sailfish Service is restarted. See https://github.com/davodego/connection_check for the files. Maybe it helps. Sailfish isn’t able to repair this bug.
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  Outlook 2019 changed calendar items not synced
  • gentrix  

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  Hi @gentrix, try to identify if there’s one Outlook which causes issues. Or if there’s some kind of an appointment which causes issues (e.g. a recurring appointment or a meeting). Track the item - which Outlook made change, did other Outlooks sync afterwards and so on. If you’re configured mobile devices to sync those calendars, are the changes synced to the mobiles reliably. Manfred
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  Z-Push delivers only empty responses
  • faulix  

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  There is a post of me where this is exactly explained on the forum. All you need todo is translate it to nginx, mine is based on apache. (sorry, i cant look it up atm).