Rivet Developer Network•4mo ago

Docker Compose Self Host - index.html not found

Trying to spin up rivet on a proxmox vm (Ubuntu 24.04 Server, 2 sockets, 4 cores, 32 gb or RAM). Everything builds and starts ok running docker compose command but when I go to the UI via port 8080 I get this error in the browser:

{"code":"ERROR","message":"global_error::ext::AssertionError::Unwrap (packages/core/api/ui/src/route.rs:101:26 unwrap: index.html not found)","ray_id":"b674da85-aa66-471d-9f25-c37679442fd5","documentation":"https://rivet.gg/docs/general/errors#generic-error"}

{"code":"ERROR","message":"global_error::ext::AssertionError::Unwrap (packages/core/api/ui/src/route.rs:101:26 unwrap: index.html not found)","ray_id":"b674da85-aa66-471d-9f25-c37679442fd5","documentation":"https://rivet.gg/docs/general/errors#generic-error"}

And I'm seeing these errors in the rivet-server:

ts=2025-06-12T13:29:19.693960533Z level=error message="internal error response" err="Internal { ty: \"global_error::ext::AssertionError::Unwrap\", message: \"packages/core/api/ui/src/route.rs:101:26 unwrap: index.html not found\", debug: \"Unwrap { message: \\\"index.html not found\\\", location: Location { file: \\\"packages/core/api/ui/src/route.rs\\\", line: 101, column: 26 } }\", retry_immediately: false }" method=GET uri=/ui/ ray_id=b674da85-aa66-471d-9f25-c37679442fd5
ts=2025-06-12T13:29:19.69417387Z level=error message="http server error" status=500 method=GET uri=/ui/ ray_id=b674da85-aa66-471d-9f25-c37679442fd5

ts=2025-06-12T13:29:19.693960533Z level=error message="internal error response" err="Internal { ty: \"global_error::ext::AssertionError::Unwrap\", message: \"packages/core/api/ui/src/route.rs:101:26 unwrap: index.html not found\", debug: \"Unwrap { message: \\\"index.html not found\\\", location: Location { file: \\\"packages/core/api/ui/src/route.rs\\\", line: 101, column: 26 } }\", retry_immediately: false }" method=GET uri=/ui/ ray_id=b674da85-aa66-471d-9f25-c37679442fd5
ts=2025-06-12T13:29:19.69417387Z level=error message="http server error" status=500 method=GET uri=/ui/ ray_id=b674da85-aa66-471d-9f25-c37679442fd5

Also seeing this error repeatedly in the dev-full-rivet-edge-server:

ts=2025-06-12T13:32:58.076515685Z level=error message="service crashed" service=pegboard_usage_metrics_publish err="Raw(OperationFailure(Internal { ty: \"global_error::ext::AssertionError::Unwrap\", message: \"packages/edge/services/pegboard/src/ops/actor/get.rs:222:11 unwrap: attempt to unwrap null value\", debug: \"Unwrap { message: \\\"attempt to unwrap null value\\\", location: Location { file: \\\"packages/edge/services/pegboard/src/ops/actor/get.rs\\\", line: 222, column: 11 } }\", retry_immediately: false }))"

ts=2025-06-12T13:32:58.076515685Z level=error message="service crashed" service=pegboard_usage_metrics_publish err="Raw(OperationFailure(Internal { ty: \"global_error::ext::AssertionError::Unwrap\", message: \"packages/edge/services/pegboard/src/ops/actor/get.rs:222:11 unwrap: attempt to unwrap null value\", debug: \"Unwrap { message: \\\"attempt to unwrap null value\\\", location: Location { file: \\\"packages/edge/services/pegboard/src/ops/actor/get.rs\\\", line: 222, column: 11 } }\", retry_immediately: false }))"

This is after a fresh clone of the repo and in the master branch. Been looking for a project like this for some time so any help to get this spun up would be amazing! Steve

10 Replies

Nathan•4mo ago

hey! give me a bit to get back to you later today on what's going on, thanks! busy morning

SteveOP•4mo ago

No worries, thanks for having a look.

Nathan•4mo ago

apologies – we've been really busy handling people coming in the door from yesterday's cloudflare outage, i haven't had a chance to look at this yet.

SteveOP•4mo ago

No worries @Nathan when you get a chance that would be awesome but it's not urgent. Not a production issue or anything.

Nathan•4mo ago

The frontend for Docker Compose is fixed in this PR https://github.com/rivet-gg/rivet/pull/2615 The other error you're seeing was fixed in https://github.com/rivet-gg/rivet/pull/2610 Thanks for reporting! We'll get this merged soon.

GitHub

chore: replace hub-embed with proxy to 127.0.0.1:5080 for /ui/ pa...

Changes

GitHub

fix(cluster): dc workflow does not insert row on creation by Nathan...

Changes

SteveOP•2mo ago

Thanks @Nathan Was looking for the instructions on how to self host but they seem to no longer be there. Is self-hosting no longer possible?

Nathan•2mo ago

https://www.rivet.gg/docs/general/self-hosting/ you can deploy just the library like this we have more docs on selfhosting coming in the coming weeks – we're making it way way easier

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Self-Hosting - Rivet

Take full control of your Rivet deployment with flexible hosting options and storage drivers.

SteveOP•2mo ago

Thanks @Nathan !! Oh wait…that’s what I was looking at and there’s no longer a docker compose section

Nathan•2mo ago

ah yes – that's coming back soon we'll drop an announcement here in #announcements this update will let you run rivet as a standalone binary too very easily as an option

SteveOP•2mo ago

Awesome, when do you think you guys will be making the announcement?

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Docker Compose Self Host - index.html not found

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