This was the hint I needed! (THANK YOU!) The docs have changed! I originally started Teslamate back in 2020 and all worked as expected. But when I rebuilt recently then I had problems!
See this GitHub page AND pay attention to the embedded note:
A self-hosted data logger for your Tesla 🚘. Contribute to teslamate-org/teslamate development by creating an account on GitHub.
github.com
View attachment 724935
Bingo!
I changed my docker-compose.yml from
image: postgres:13
to
image: postgres:12
, then I deleted everything docker, and started from near scratch. No more error! I haven't finished testing to make sure it really works, but it has promise!
Please read through how to clean out the existing Docker. (You don't need to use these instructions)
And make sure you understand is being done.
Here is what I did:
docker-compose down
docker ps -a # see what exists
docker rm -f $(docker ps -a -q) # delete it!
docker volume ls # see what volumes exist
docker volume rm $(docker volume ls -q) # delete it!
docker-compose pull
docker-compose up -d