@daz Postscreen = Greylist , the only way to disable it is to whitelist all the network. Please re-read all the topics and manual before proceeding to...

@daz This will disable postscreen analysis because this told postscreen to trust every connection from internet... postscreen is not postfix . i sug...

As zimbra run the following syntax : zmprov mcf zimbraMtaPostscreenAccessList 'permit, permit_mynetworks' After that restart mta Finally verify i...

Are you talking about postscreen?

Please move /opt/zimbra/lib/ext/zimbradrive and /opt/zimbra/lib/ext/openchat in a different location outside /opt/zimbra . If in these folders there...

@john_doe Search for zal lib, probably is inside a different folder ( if you used in past owncloud zimlet or other things... ) find /opt/zimbra/conf...

@john_doe verify if you got this folder : /opt/zimbra/lib/ext/zextras/ then remove it. For others guys, upgrade zextras to 3.11 and then upgrade...

Hi @phoenix , why you didn't try to apply the solution proposed by others user that have posted into this forum?

Hi @phoenix, I wrote this post for you to explain what is/was the problem. About your sever patch level information is something that zimbra 9 bu...

Hi @funifuni , your problem seems to be related to systemd timeout and not for service error or misconfiguration but you need to verify on journal w...

Hi @horizon, please try this command and copy/paste the output : zmcontrol -v zmprov gs `zmhostname` zimbraServiceEnabled

@phoenix this is related by third parties software on zimbra repo . Zimbra compiled by zextras contains only the core of zimbra. On zimbra repo yo...

Hi @darkfader, read this : If you want enable it as default you need to change it in every COS . if you want to apply "zextras" to login screen...

@mgmailadmin yep, you completely right. i want to add that zextras is only building zimbra 9, helping the community to maintain this project and if ...

Hi to all, as you noticed zimbra has released P25 and this patch seems to have a lot o problems, yesteday they suggest to hold off all the download ...