Can't call method "version" (Perl)

[anhab]

Hi, I'm getting the following error when updating configuration on the web interface. It's a fresh installation Proxmox Mail Gateway 8.0.11.

Error:
update config section 'mail' failed: Can't call method "version" on an undefined value at /usr/share/perl5/PMG/Utils.pm line 730. (500)
Info
Debian 12 (on Digital Ocean)
Proxmox Mail Gateway 8.0.11

 

[dcsapak]

hi,

how does your /etc/hosts /etc/hostname and /etc/network/interfaces look like? what is the output of 'ip a' ?

 

[anhab]

hi,

how does your /etc/hosts /etc/hostname and /etc/network/interfaces look like? what is the output of 'ip a' ?

Solved it. It was related to this. Once I updated hostname, hosts etc. it works.