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Issue Plesk Installation Failed

Consuela

New Pleskian
Preparing Your System for Product Installation
===============================================================================

There are 1 packages required for the product to function properly which
were not found in your system.

There are 8 packages that need to be upgraded
in order to install the product.


Available actions:
(F) Go forward
(B) Go back
(Q) Cancel installation
(S) Show the list of packages

Select an action [F/b/q/s]: F
Installing packages
===> Cumulative Plesk database upgrade (revertable stage) has been started.
===> Preparing Plesk database upgrade (revertable stage).
===> Cumulative upgrade of Plesk database (revertable stage) has been completed.
===> Plesk database scheme upgrade has been started.
Applying migrations from: /opt/psa/bootstrapper/pp18.0.54-bootstrapper/migrations/
===> Plesk database scheme upgrade has been completed.
Reading package lists...
Building dependency tree...
Reading state information...
plesk-core is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.2+t230728.1529).
plesk-task-manager is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.0+t230703.1811).
plesk-web-socket is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.0+t230619.1303).
psa-updates is already the newest version (18.0-v.ubuntu.22.04+p18.0.53.0+t230516.1254).
plesk-web-hosting is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.0+t230619.1619).
plesk-l10n is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.2+t230728.1529).
plesk-repair-kit is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.2+t230728.1529).
psa-vhost is already the newest version (18.0-v.ubuntu.22.04+p18.0.54.0+t230619.1303).
The following packages were automatically installed and are no longer required:
dbconfig-common dbconfig-no-thanks icc-profiles-free libjs-codemirror
libjs-jquery libjs-jquery-mousewheel libjs-jquery-timepicker libjs-jquery-ui
libjs-sizzle libjs-sphinxdoc libjs-underscore libmcrypt4 libmhash2
node-jquery php-bz2 php-curl php-gd php-google-recaptcha php-json
php-mariadb-mysql-kbs php-mysql php-nikic-fast-route
php-phpmyadmin-motranslator php-phpmyadmin-shapefile
php-phpmyadmin-sql-parser php-phpseclib php-tcpdf php-twig
php-twig-i18n-extension php-xml php8.1-bz2 php8.1-curl php8.1-gd
php8.1-mysql php8.1-xml
Use 'apt autoremove' to remove them.
The following NEW packages will be installed:
plesk-service-node-utilities
N: Ignoring file 'plesk.list.ai_back' in directory '/etc/apt/sources.list.d/' as it has an invalid filename extension
0 upgraded, 1 newly installed, 0 to remove and 7 not upgraded.
8 not fully installed or removed.
Need to get 0 B/3161 kB of archives.
After this operation, 15.4 MB of additional disk space will be used.
(Reading database ... 171584 files and directories currently installed.)
Preparing to unpack .../plesk-service-node-utilities_18.0-v.ubuntu.22.04+p18.0.54.0+t230712.1410_amd64.deb ...
Unpacking plesk-service-node-utilities (18.0-v.ubuntu.22.04+p18.0.54.0+t230712.1410) ...
dpkg: error processing archive /var/cache/apt/archives/plesk-service-node-utilities_18.0-v.ubuntu.22.04+p18.0.54.0+t230712.1410_amd64.deb (--unpack):
trying to overwrite '/usr/bin/composer', which is also in package composer 2.2.6-2ubuntu4
Errors were encountered while processing:
/var/cache/apt/archives/plesk-service-node-utilities_18.0-v.ubuntu.22.04+p18.0.54.0+t230712.1410_amd64.deb
needrestart is being skipped since dpkg has failed
E: Sub-process /usr/bin/dpkg returned an error code (1)
[2023-08-03 22:12:28.343] 23703:64cc264c532e1 ERR [panel] No such file or directory
Launching component and product checkers...
Downloading file report-update: 100% was finished.
Downloading file pool/PSA_18.0.54_12368/examiners/py_launcher.sh: 100% was finished.

ERROR: An error occurred on attempt to install packages.
Attention! Your software might be inoperable.
Visit https://support.plesk.com/ to search for a solution.



does anyone have an idea maybe? :))
 
Hi @Consuela, thank you for posting. I have moved your post into the "Plesk Obsidian" section, because you are trying to install Obsidian.

From the log excerpt it appears that you are trying to install Plesk to a system that is already in use, where other software components are already present. Could you please describe a bit more on the start situation? It will probably be best to start with a system that only has a fresh, minimal operating system installation on it. Else existing dependencies can interfere with operating actions when "apt" is run.
 
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