(v2.19.4)- failed initializing compose deployer | error="docker-compose plugin is missing from config path" stack_trace=[{"func":"init","line":"18","source":"compose

[fti-akumari]

Before you start please confirm the following.

• Yes, I've searched similar issues on GitHub.
• Yes, I've checked whether this issue is covered in the Portainer documentation or knowledge base.

Problem Description

While Installing portianer it is showing error and UI is not running :-

• github.com/portainer/portainer/api/cmd/portainer/main.go:369 > encryption key file not present | filename=portainer
• github.com/portainer/portainer/api/cmd/portainer/main.go:392 > proceeding without encryption key |
• github.com/portainer/portainer/api/database/boltdb/db.go:125 > loading PortainerDB | filename=portainer.db
• github.com/portainer/portainer/api/cmd/portainer/main.go:480 > failed initializing compose deployer | error="docker-compose plugin is missing from config path" stack_trace=[{"func":"init","line":"18","source":"composeplugin.go"},{"func":"doInit1","line":"6740","source":"proc.go"},{"func":"doInit","line":"6707","source":"proc.go"},{"func":"main","line":"249","source":"proc.go"},{"func":"goexit","line":"1650","source":"asm_amd64.s"}]

Expected Behavior

It should give these logs and UI is running succesfully

• systemd[1]: Started portainer.service - Portainer.io management ui.
• Templates already registered inside the database. Skipping template import.
• Instance already has defined endpoints. Skipping the endpoint defined via CLI.
• server: Reverse tunnelling enabled
• server: Fingerprint 04:d3:57:4c:dd:e9:94:c8:5f:36:74:c0:f9:e5:a3:ea
• server: Listening on 0.0.0.0:8000...
• Starting Portainer 1.23.2 on :9000
• [DEBUG] [chisel, monitoring] [check_interval_seconds: 10.000000] [message: starting tunnel management process]

Actual Behavior

Showing errors and UI is not running

Steps to Reproduce

I have deployed portainer using script in which I am making a package of portainer by cloning its github repo.

Portainer logs or screenshots

Portainer version

2.19.4

Portainer Edition

Business Edition (BE/EE) with 5NF / 3NF license

Platform and Version

Docker version 26.0.0, build 2ae903e

OS and Architecture

PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" NAME="Debian GNU/Linux" VERSION_ID="12" VERSION="12 (bookworm)" VERSION_CODENAME=bookworm ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"

Browser

Google Chrome

What command did you use to deploy Portainer?

I have deployed portainer using script in which I am making a package of portainer by cloning its github repo.

Additional Information

No response

[jamescarppe]

I have deployed portainer using script in which I am making a package of portainer by cloning its github repo.

This is not a supported deployment method for Portainer. We recommend using our Docker Hub images. If you want to build from source for testing or development, we recommend following our build instructions documentation.