0 channels found when running docker image

[ameturpoet]

Describe your issue

I recently downloaded this docker image and ran it, and the logs show that it found 0 channels before exiting:

`2026-01-12T12:35:08: PM2 log: Launching in no daemon mode
2026-01-12T12:35:08: PM2 log: App [serve:0] starting in -fork mode-
2026-01-12T12:35:08: PM2 log: App [grab:1] starting in -fork mode-
2026-01-12T12:35:08: PM2 log: App [serve:0] online
2026-01-12T12:35:08: PM2 log: App [grab:1] online
2026-01-12T12:35:08: PM2 log: App [grab-at-startup:2] starting in -fork mode-
2026-01-12T12:35:08: PM2 log: App [grab-at-startup:2] online

grab
tsx scripts/commands/epg/grab.ts --channels=channels.xml --output=public/guide.xml
started...
INFO Accepting connections at http://localhost:3000
info starting...
info loading channels...
info found 0 channel(s)
info loading api data...
info creating queue...
info run:
success done in 00h 00m 00s
2026-01-12T12:35:09: PM2 log: App [grab-at-startup:2] exited with code [0] via signal [SIGINT]`

And nothing is added to the XML file, along with a 404 page showing up when I try and visit the container web address.

I have added no variables to the container other than mapping a port and mapping the internal XML file to a XML file on the host server. Removing both of these properties shows the same behavior occur, so it doesn't seem related.