@CarterKraft Perhaps time to try a more modern Pi. I have 2 active installations, one on a Pi4B and One on a Pi5, both with 4GB RAM. Both run perfectly. In the past I ran on a Pi3B+ as well, but that...

@CarterKraft This screen indicates that it is working correctly. Now point you web browser to http://<IP_address_of_raspberry_pi>:8088 and you should be in business

@CarterKraft Definitely need the LATEST Raspberry Pi OS Lite (64bit) - some of the packages to be installed wont run on the legacy version. The current download is at the link below, but may change...

@CarterKraft What OS are you on? Your output is as expected, but it does not look the same as the output I get in the latest Raspberry Pi OS "There is 1 choice for the alternative java (providing...

@CarterKraft Run the following command and tell us what output you get sudo update-alternatives --config java

@CarterKraft When you say you can get it running, do you mean you can get the Omada Controller running and you can access the web interface through your browser? If so then you dont need any other...