ServiceConnect request returns HTTP 400 "Problem processing request"

tlkiong

HOBBYOP

2 months ago

I am trying to spin up an instance and attach a docker image to it via the public API.

I managed to spin up the instance but docker is not attached. No idea why as all serviceConnect request seems to return 400 with a generic response

$10 Bounty

9 Replies

Railway

BOT

2 months ago

Hey there! We've found the following might help you get unblocked faster:

If you find the answer from one of these, please let us know by solving the thread!

ralyodio

HOBBY

2 months ago

can you provide logs? railsway logs --build

noahd

EMPLOYEE

2 months ago

Hey there! Can I get any info on the service?

All info is good info!

tlkiong

HOBBYOP

2 months ago

Hey. Sorry. I couldn't reply yesterday cause I hit the limit of creating a new service.

I am using the graphql and not railway cli.
The response was:

{
"phase": "response",
"operationName": "ServiceConnect",
"httpStatus": 400,
"headers": {
"access-control-allow-credentials": "true",
"access-control-allow-origin": "https://railway.com",
"cache-control": "no-store",
"cf-cache-status": "DYNAMIC",
"cf-ray": "984f2069baad40d8-SIN",
"connection": "keep-alive",
"content-length": "86",
"content-type": "application/json; charset=utf-8",
"date": "Fri, 26 Sep 2025 01:53:15 GMT",
"server": "cloudflare",
"vary": "Origin, Accept-Encoding",
"via": "1.1 google",
"x-ratelimit-limit": "1000",
"x-ratelimit-remaining": "997",
"x-ratelimit-reset": "2025-09-26T02:53:15.114Z"
},
"body": {
"errors": [
{
"message": "Problem processing request",
"traceId": "1402431938152308359"
}
]
}
}

tlkiong

Hey. Sorry. I couldn't reply yesterday cause I hit the limit of creating a new service.I am using the graphql and not railway cli.The response was:{"phase": "response","operationName": "ServiceConnect","httpStatus": 400,"headers": {"access-control-allow-credentials": "true","access-control-allow-origin": "https://railway.com","cache-control": "no-store","cf-cache-status": "DYNAMIC","cf-ray": "984f2069baad40d8-SIN","connection": "keep-alive","content-length": "86","content-type": "application/json; charset=utf-8","date": "Fri, 26 Sep 2025 01:53:15 GMT","server": "cloudflare","vary": "Origin, Accept-Encoding","via": "1.1 google","x-ratelimit-limit": "1000","x-ratelimit-remaining": "997","x-ratelimit-reset": "2025-09-26T02:53:15.114Z"},"body": {"errors": [{"message": "Problem processing request","traceId": "1402431938152308359"}]}}

samgordon

PROTop 5% Contributor

2 months ago

Please share the GraphQL request you are making.

tlkiong

HOBBYOP

2 months ago

mutation ServiceConnect($id: String!, $input: ServiceConnectInput!) {

serviceConnect(id: $id, input: $input) {

__typename

id

name

projectId

updatedAt

}

Would the above be sufficient?

tlkiong

mutation ServiceConnect($id: String!, $input: ServiceConnectInput!) {serviceConnect(id: $id, input: $input) {__typenameidnameprojectIdupdatedAt}}Would the above be sufficient?

samgordon

PROTop 5% Contributor

2 months ago

Have you tried providing the input variables directly?

mutation serviceConnect {
  serviceConnect(
		id: "service-id",
		input: {
			image: "docker url thing"
		}
	) {
		id
	}
}

You can find the documentation here.

tlkiong

HOBBYOP

2 months ago

Thanks. Let me try

tlkiong

Thanks. Let me try

noahd

EMPLOYEE

2 months ago

Howdy! Did what Loudbook send get things fixed?