# Migration from custom install to docker
**URL:** https://community.xibo.org.uk/t/migration-from-custom-install-to-docker/25179
**Category:** CMS Installation
**Created:** [June 14, 2021, 2:14pm UTC](https://community.xibo.org.uk/t/migration-from-custom-install-to-docker/25179 "2021-06-14T14:14:07Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@tobias.blome](https://community.xibo.org.uk/u/tobias.blome)
#### Post date: [June 14, 2021, 2:14pm UTC](https://community.xibo.org.uk/t/migration-from-custom-install-to-docker/25179/1 "2021-06-14T14:14:07Z")
To be completed by the original poster:
# CMS Version
Migrating from: 2.0.5
Migrating to: Docker 2.3.10
# Installation Method
Docker
# Operating System
Ubuntu 20.04.2 LTS
# Issue
The issue shows when starting the docker after following the migration guide.
“Upgrade in progress. Please try again in a moment.” But nothing happens.
After starting the container without the “-d” flag, i saw the following error:
“Importing database:
mysqldump: Error: ‘Access denied; you need (at least one of) the PROCESS privilege(s) for this operation’ when trying to dump tablespaces”
My initial idea was to try to logon as root user in mysql and just simply give the cms user more privileges, but i can’t find any root passwords anywhere.
Any help would be much appreciated.
EDIT:
These guides have been my source of documentation:
> **[Xibo Digital Signage](https://account.xibosignage.com/docs/setup/upgrade-and-switch-to-xibo-for-docker-install)**
>
> Guidance to assist with upgrading and switching to a Docker CMS installation
> **[Xibo CMS with Docker on Ubuntu 22.04](https://community.xibo.org.uk/t/xibo-cms-with-docker-on-ubuntu-18-04/9392)**
>
> This is a guide to install Xibo with Docker on Ubuntu 22.04, working through the Xibo for Docker on Linux instructions For the purpose of this walkthrough I am starting with a standard Ubuntu 22.04 Server x64 machine, with at least 2GB of RAM,...
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### Author:  [@tobias.blome](https://community.xibo.org.uk/u/tobias.blome)
#### Post date: [June 28, 2021, 1:51pm UTC](https://community.xibo.org.uk/t/migration-from-custom-install-to-docker/25179/2 "2021-06-28T13:51:36Z")
_BUMP_
Any help would be much appreciated.
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### Author:  [@system](https://community.xibo.org.uk/u/system)
#### Post date: [September 27, 2021, 7:52pm UTC](https://community.xibo.org.uk/t/migration-from-custom-install-to-docker/25179/3 "2021-09-27T19:52:33Z")
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