When you switched ports to 8080 did you add it onto the url? e.g. http://localhost:8080
Did you swap out the {{ lemmy_docker_image }} for an actual image name? e.g. dessalines/lemmy:latest
{{ lemmy_docker_image }}
dessalines/lemmy:latest
When you switched ports to 8080 did you add it onto the url? e.g. http://localhost:8080