The following NEW packages will be installed:
  zoneminder
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/5048 kB of archives.
After this operation, 37.2 MB of additional disk space will be used.
Selecting previously unselected package zoneminder.
(Reading database ... 731828 files and directories currently installed.)
Preparing to unpack .../zoneminder_1.36.31-focal1_amd64.deb ...
Unpacking zoneminder (1.36.31-focal1) ...
Setting up zoneminder (1.36.31-focal1) ...
detected systemd
Detected db service is mariadb.service
Checking for db
mysqladmin: connect to server at 'localhost' failed
error: 'Access denied for user 'debian-sys-maint'@'localhost''
Cannot talk to database. You will have to create the db manually with something like:
cat /usr/share/zoneminder/db/zm_create.sql | mysql -u root
ERROR 1698 (28000): Access denied for user 'debian-sys-maint'@'localhost'
/var/lib/dpkg/info/zoneminder.postinst: 29: [: -ne: unexpected operator
Updating permissions for user zmuser@localhost
ERROR 1698 (28000): Access denied for user 'debian-sys-maint'@'localhost'
DBI connect('database=zm;host=localhost','zmuser',...) failed: Access denied for user 'zmuser'@'localhost' (using password: YES) at /usr/share/perl5/ZoneMinder/Database.pm line 110.
DBI connect('database=zm;host=localhost','zmuser',...) failed: Access denied for user 'zmuser'@'localhost' (using password: YES) at /usr/share/perl5/ZoneMinder/Database.pm line 110.
10/18/22 22:37:11.288583 zmupdate[20138].ERR [ZoneMinder::Database:114] [Error reconnecting to db: errstr:Access denied for user 'zmuser'@'localhost' (using password: YES) error val:]
10/18/22 22:37:11.289190 zmupdate[20138].ERR [ZoneMinder::Database:114] [Error reconnecting to db: errstr:Access denied for user 'zmuser'@'localhost' (using password: YES) error val:]
DBI connect('database=zm;host=localhost','zmuser',...) failed: Access denied for user 'zmuser'@'localhost' (using password: YES) at /usr/share/perl5/ZoneMinder/Database.pm line 110.
10/18/22 22:37:11.290868 zmupdate[20138].ERR [ZoneMinder::Database:114] [Error reconnecting to db: errstr:Access denied for user 'zmuser'@'localhost' (using password: YES) error val:]
Unable to connect to DB. ZM Cannot continue.
BEGIN failed--compilation aborted at /usr/share/perl5/ZoneMinder/Config.pm line 150.
Compilation failed in require at /usr/bin/zmupdate.pl line 74.
BEGIN failed--compilation aborted at /usr/bin/zmupdate.pl line 74.
Error updating db.
dpkg: error processing package zoneminder (--configure):
 installed zoneminder package post-installation script subprocess returned error exit status 1
Processing triggers for desktop-file-utils (0.24-1ubuntu3) ...
Processing triggers for mime-support (3.64ubuntu1) ...
Processing triggers for gnome-menus (3.36.0-1ubuntu1) ...
Processing triggers for systemd (245.4-4ubuntu3.18) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for bamfdaemon (0.5.3+18.04.20180207.2-0ubuntu2) ...
Rebuilding /usr/share/applications/bamf-2.index...
Errors were encountered while processing:
 zoneminder
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@XOTICPC:/home/user#