Reference: "How to install Omada SDN controller on Linux system (above Controller 5.0.29)" article here https://www.tp-link.com/de/support/faq/3272/

The article contains two errors:

Incorrect syntax for dpkg command

The article states to install Omada SDN without dependcies to use:
​​​​​​​`sudo dpkg --ignore-depends=jsvc –i Omada_SDN_Controller_v5.x.x_Linux_x64.deb`

This command is not correct it must be:

`sudo dpkg -i --ignore-depends=jsvc Omada_SDN_Controller_v5.x.x_Linux_x64.deb`

The action must come before the options.

Missing command for JSVC installation

The article states to do:

wget https://dlcdn.apache.org/commons/daemon/source/commons-daemon-1.3.1-src.tar.gz
cd commons-daemon-1.3.1-src/src/native/unix
sh support/buildconf.sh

There is a command missing to untar the downloaded file, the correct steps are:

wget https://dlcdn.apache.org/commons/daemon/source/commons-daemon-1.3.1-src.tar.gz
tar -xvf commons-daemon-1.3.1-src.tar.gz
cd commons-daemon-1.3.1-src/src/native/unix
sh support/buildconf.sh

Maybe this saves someone some time when going through this and I hope TP-Link could update the article.