Gracias Maiki por tu apoyo 
Ok, estamos usando este software: GitHub - canonical/canonicalwebteam.discourse
Utiliza una consulta de Explorador de Datos, pero luego no puede manejar los enlaces de anclaje.
Desde ahí veo 2 posibles caminos:
- Enviar un PR a Canonical
- Tener nuestro servidor Discourse en 2.6.7
Nuestro servidor está actualmente en 2.9.0 beta10. No hay mucho contenido allí, por lo que sería súper fácil transferirlo a otro, sin grandes problemas.
He intentado iniciar un nuevo servidor (en Docker) con:
#version: tests-passed
reemplazado por
version: f73cdbbd2f20460ea6330930f97cdce59fb984be (último commit de la 2.6.7)
Pero desafortunadamente, se niega a iniciarse:
run-parts: executing /etc/runit/1.d/00-ensure-links
run-parts: executing /etc/runit/1.d/00-fix-var-logs
run-parts: executing /etc/runit/1.d/01-cleanup-web-pids
run-parts: executing /etc/runit/1.d/anacron
run-parts: executing /etc/runit/1.d/cleanup-pids
Cleaning stale PID files
run-parts: executing /etc/runit/1.d/copy-env
Started runsvdir, PID is 47
ok: run: redis: (pid 62) 0s
ok: run: postgres: (pid 59) 0s
supervisor pid: 57 unicorn pid: 90
config/unicorn_launcher: line 71: kill: (90) - No such process
config/unicorn_launcher: line 15: kill: (90) - No such process
(57) exiting
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 1s, normally up, want up
timeout: down: redis: 1s, normally up, want up
timeout: down: redis: 1s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 1s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 1s, normally up, want up
timeout: down: redis: 0s, normally up, want up
timeout: down: redis: 1s, normally up, want up
ok: run: redis: (pid 358) 0s
timeout: down: postgres: 0s, normally up, want up
timeout: down: redis: 1s, normally up, want up
...
¿Alguna sugerencia?