root@:/# apt 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:
carbonio-libtool carbonio-perl-net-libidn linux-headers-5.4.0-105 linux-headers-5.4.0-105-generic linux-headers-5.4.0-153 linux-headers-5.4.0-153-generic linux-headers-5.4.0-159
linux-headers-5.4.0-159-generic linux-headers-5.4.0-162 linux-headers-5.4.0-162-generic linux-headers-5.4.0-163 linux-headers-5.4.0-163-generic linux-headers-5.4.0-164 linux-headers-5.4.0-164-generic
linux-headers-5.4.0-165 linux-headers-5.4.0-165-generic linux-headers-5.4.0-166 linux-headers-5.4.0-166-generic linux-headers-5.4.0-167 linux-headers-5.4.0-167-generic linux-headers-5.4.0-169
linux-headers-5.4.0-169-generic linux-headers-5.4.0-170 linux-headers-5.4.0-170-generic linux-headers-5.4.0-171 linux-headers-5.4.0-171-generic linux-headers-5.4.0-172 linux-headers-5.4.0-172-generic
linux-headers-5.4.0-62 linux-headers-5.4.0-62-generic linux-image-5.4.0-105-generic linux-image-5.4.0-153-generic linux-image-5.4.0-159-generic linux-image-5.4.0-162-generic
linux-image-5.4.0-163-generic linux-image-5.4.0-164-generic linux-image-5.4.0-165-generic linux-image-5.4.0-166-generic linux-image-5.4.0-167-generic linux-image-5.4.0-169-generic
linux-image-5.4.0-170-generic linux-image-5.4.0-171-generic linux-image-5.4.0-172-generic linux-image-5.4.0-62-generic linux-modules-5.4.0-105-generic linux-modules-5.4.0-153-generic
linux-modules-5.4.0-159-generic linux-modules-5.4.0-162-generic linux-modules-5.4.0-163-generic linux-modules-5.4.0-164-generic linux-modules-5.4.0-165-generic linux-modules-5.4.0-166-generic
linux-modules-5.4.0-167-generic linux-modules-5.4.0-169-generic linux-modules-5.4.0-170-generic linux-modules-5.4.0-171-generic linux-modules-5.4.0-172-generic linux-modules-5.4.0-62-generic
linux-modules-extra-5.4.0-105-generic linux-modules-extra-5.4.0-153-generic linux-modules-extra-5.4.0-159-generic linux-modules-extra-5.4.0-162-generic linux-modules-extra-5.4.0-163-generic
linux-modules-extra-5.4.0-164-generic linux-modules-extra-5.4.0-165-generic linux-modules-extra-5.4.0-166-generic linux-modules-extra-5.4.0-167-generic linux-modules-extra-5.4.0-169-generic
linux-modules-extra-5.4.0-170-generic linux-modules-extra-5.4.0-171-generic linux-modules-extra-5.4.0-172-generic linux-modules-extra-5.4.0-62-generic
Use 'apt autoremove' to remove them.
Get more security updates through Ubuntu Pro with 'esm-apps' enabled:
mc lynx-common fail2ban mc-data lynx
Learn more about Ubuntu Pro at https://ubuntu.com/pro
The following packages will be upgraded:
carbonio-postfix
1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
Need to get 6,450 kB of archives.
After this operation, 1,024 B disk space will be freed.
Do you want to continue? y
Get:1 https://repo.zextras.io/release/ubuntu focal/main amd64 carbonio-postfix amd64 3.8.4-1focal
Fetched 6,450 kB in 0s (26.4 MB/s)
(Reading database ... 694569 files and directories currently installed.)
Preparing to unpack .../carbonio-postfix_3.8.4-1focal_amd64.deb ...
Unpacking carbonio-postfix (3.8.4-1focal) over (3.8.4-1focal) ...
Setting up carbonio-postfix (3.8.4-1focal) ...
root@:/#

Thanks anyway!

Today the server asked me to install carbonio upgrades, after doing that, the users began to have problems sending emails, I decided to restart the services with zmcontrol restart and it gives me this error "Starting mta...Failed."

Starting directory server...Done.
Starting config service...Done.
Starting mailbox...Done.
Starting memcached...Done.
Starting proxy...Done.
Starting antivirus...Done.
Starting mta...Failed.
Starting milter server...done.
Starting saslauthd...done.
/opt/zextras/common/sbin/postalias: error while loading shared libraries: libicuuc.so.69: cannot open shared object file: No such file or directory
/opt/zextras/common/sbin/postfix: error while loading shared libraries: libicuuc.so.69: cannot open shared object file: No such file or directory
postfix failed to start


Starting stats...Done.
Starting service webapp...Done.

I check the /var/log/carbonio.log while this restart and I see this

Mar 19 09:29:49 zimbramon: 19422:info: Starting mailbox via zmcontrol
Mar 19 09:29:51 zmmailboxdmgr: file /opt/zextras/log/zmmailboxd_manager.pid does not exist
Mar 19 09:29:51 zmmailboxdmgr: assuming no other instance is running
Mar 19 09:29:51 zmmailboxdmgr: file /opt/zextras/log/zmmailboxd.pid does not exist
Mar 19 09:29:51 zmmailboxdmgr: assuming no other instance is running
Mar 19 09:29:51 zmmailboxdmgr: no manager process is running
Mar 19 09:29:51 zmmailboxdmgr: start requested
Mar 19 09:29:51 zmmailboxdmgr: checking if another instance of manager is already running
Mar 19 09:29:51 zmmailboxdmgr: file /opt/zextras/log/zmmailboxd_manager.pid does not exist
Mar 19 09:29:51 zmmailboxdmgr: assuming no other instance is running
Mar 19 09:29:51 zmmailboxdmgr: file /opt/zextras/log/zmmailboxd.pid does not exist
Mar 19 09:29:51 zmmailboxdmgr: assuming no other instance is running
Mar 19 09:29:51 zmmailboxdmgr: wrote manager pid 22133 to /opt/zextras/log/zmmailboxd_manager.pid
Mar 19 09:29:51 zmmailboxdmgr: manager started mailboxd/JVM with pid 22135
Mar 19 09:29:51 zmmailboxdmgr: wrote java pid 22135 to /opt/zextras/log/zmmailboxd_java.pid
Mar 19 09:30:01 zimbramon: 22290:info: 2024-03-19 09:30:01, QUEUE: 0 0

I'm running Carbonio Release 24.3.0 on Ubuntu 20.04.6