Empty layouts and campaigns after the update to 2.3.4

[p.pabst]

To be completed by the original poster:

CMS Version

Upgrade from 2.3.3 to 2.3.4

Installation Method

Docker

Operating System

Debian 10 Buster

Issue

Empty layouts and campaigns after the update to 2.3.4.
All other informations are here.
User, Groups, Displays but the Calenar and layouts are empty

I used the upgrade procedure from the following website https://xibo.org.uk/docs/setup/xibo-cms-with-docker-on-ubuntu-18-04

# Stop the running container
cd /opt/xibo
docker-compose stop

# Backup the existing container data
cd /opt
# Delete any old backup version
rm -r xibo-backup
cp -rp xibo xibo-backup

# Download the new docker-compose files
cd /opt/xibo
wget https://github.com/xibosignage/xibo-cms/releases/download/2.3.4/xibo-docker.tar.gz
tar --strip-components=1 -zxvf xibo-docker.tar.gz

[nell]

Hi p.pabst

This issue has been flagged and using shift +F5 should resolve it.
Please let us know how it works for you.

Thank you

[p.pabst]

Great, now it works!
I tried logging out and logging in again and the error was still there,
but now I’m glad that everything is back.

Thanks a lot.