I found a reference: Failed to start LSB: starts the hestia control panel - #2 by ScIT
try
apt update
apt remove hestia-nginx -y
apt install hestia-nginx -y
root@la:~# apt remove hestia-nginx -y
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following packages will be REMOVED:
hestia-nginx
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
(Reading database ... 48839 files and directories currently installed.)
Removing hestia-nginx (1.23.3-3) ...
dpkg: warning: while removing hestia-nginx, directory '/usr/local/hestia/nginx/logs' not empty so not removed
root@la:~# apt install hestia-nginx -y
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following NEW packages will be installed:
hestia-nginx
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/6094 kB of archives.
After this operation, 0 B of additional disk space will be used.
Selecting previously unselected package hestia-nginx.
(Reading database ... 48814 files and directories currently installed.)
Preparing to unpack .../hestia-nginx_1.23.3-3_amd64.deb ...
Unpacking hestia-nginx (1.23.3-3) ...
Setting up hestia-nginx (1.23.3-3) ...
Error: ERROR: Restart of hestia failed.
dpkg: error processing package hestia-nginx (--configure):
installed hestia-nginx package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
hestia-nginx
E: Sub-process /usr/bin/dpkg returned an error code (1)