Hello everyone, I'm encountering a problem with the OpenPanel installation script. Environment: Host system: Proxmox VE LXC container based on: ubuntu-24.04-standard_24.04-2_amd64 Allocated resources: 2 CPU cores 2 GB RAM 1 GB Swap 8 GB disk space if(window.hljsLoader && !document.currentScript.parentNode.hasAttribute('data-s9e-livepreview-onupdate')) { window.hljsLoader.highlightBlocks(document.currentScript.parentNode); } Problem: During the script execution, I receive the following error: ERROR: MySQL container not found. Please ensure Docker Compose is set up correctly. Despite following the official instructions, I'm unable to complete the installation. I've generated a report with the following ID: Ly8Wk7RI0FwE1MiwUzMWi6cfNIE7ginr77PmE3zexHEAj6nOqvK65R6dXEdQ Has anyone else encountered this issue, or can someone help me fix it? Thanks in advance for your help!

ILMARKESE Hello, this is the check , I see the same in the provided report id: no output from: docker compose ls command. run and share output of: cd /root && docker compose ls && docker ps if(window.hljsLoader && !document.currentScript.parentNode.hasAttribute('data-s9e-livepreview-onupdate')) { window.hljsLoader.highlightBlocks(document.currentScript.parentNode); } there is either problem pulling images from docker hub, or architecture issue for mysql. try: docker run --rm alpine echo "Hello from Alpine!" if(window.hljsLoader && !document.currentScript.parentNode.hasAttribute('data-s9e-livepreview-onupdate')) { window.hljsLoader.highlightBlocks(document.currentScript.parentNode); } does that work?

Issue with Installation Script - Error: "MySQL container not found"

ILMARKESE

Hello everyone,
I'm encountering a problem with the OpenPanel installation script.

Environment:

Host system: Proxmox VE  
LXC container based on: ubuntu-24.04-standard_24.04-2_amd64  
Allocated resources:  
    2 CPU cores  
    2 GB RAM  
    1 GB Swap  
    8 GB disk space

Problem:

During the script execution, I receive the following error:

ERROR: MySQL container not found. Please ensure Docker Compose is set up correctly.

Despite following the official instructions, I'm unable to complete the installation.

I've generated a report with the following ID: Ly8Wk7RI0FwE1MiwUzMWi6cfNIE7ginr77PmE3zexHEAj6nOqvK65R6dXEdQ

Has anyone else encountered this issue, or can someone help me fix it?

Thanks in advance for your help!

stefan

ILMARKESE Hello,

this is the check, I see the same in the provided report id: no output from: docker compose ls command.

run and share output of:

cd /root && docker compose ls && docker ps

there is either problem pulling images from docker hub, or architecture issue for mysql.

try:

docker run --rm alpine echo "Hello from Alpine!"

does that work?

ILMARKESE

stefan
Thank you for your help,

I've run the requested commands and here are the results:

root@openpanel:~# cd /root && docker compose ls && docker ps
NAME                STATUS              CONFIG FILES
CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES

So far, no containers seem to be running.

Then I tried:

docker run --rm alpine echo "Hello from Alpine!"

But it failed with the following error:

docker: Error response from daemon: AppArmor enabled on system but the docker-default profile could not be loaded: running `/usr/sbin/apparmor_parser apparmor_parser -Kr /var/lib/docker/tmp/docker-default3432559187` failed with output: apparmor_parser: Unable to replace "docker-default".  apparmor_parser: Access denied. You need policy admin privileges to manage profiles.
error: exit status 243.

It seems there might be an issue with AppArmor inside the LXC container. Has anyone successfully run Docker inside an LXC container on Proxmox with AppArmor enabled? Or should I try to a VM?

Any advice would be greatly appreciated!

Thanks again for your time and support.

stefan

ILMARKESE try apt-get install apparmor -y and repeat the docker run command again. (source)

if that works, repeat the install command with --repair

ps. I'd appreciate if you could also share output of tr '\0' '\n' < /proc/1/environ so that I can automate this on future installs in lxc.