Apologies for my delay in getting back to these responses. Let me start by thanking everyone for your help. Second, let me say for the record, our C...

I'd like to thank everyone for their assistance. I'm afraid that perhaps in my initial post, I was not clear. I understand that when upgrading thing...

@shariful-islam Thank you for your help. I was able to resolve the error.

@shariful-islam Thank you for the help. Unfortunately, even tho I am a registered user of the forum, I am not allowed to download the screenshot you s...

@shariful-islam I have pasted the output here you requested to this message below: [root@cmail ~]# grep host /var/lib/pgsql/12/data/pg_hba.conf ...

Thank you for the reply. I am using Centos 8 with developer subscription.

Thank you for your help and advice. Normally I would be happy to provide info you asked for, however, I prefer RHEL over Ubuntu. Shortly after making ...

After following the instructions provided, we re-installed Zextras Carbonio CE and successfully are able to send and receive mail. I would like to tha...

@mgarbo Thank you for the info on fixing those errors in the log. I followed the instructions and it did remove the errors from the log file. Unfortun...

@shariful-islam Initially I did not install dnsmaq because I was using a real domain name that was pointing to the carbonio server ands had been conf...