Railway deployment crashed

rootall@Nerox-LpTp:~/app/.wasp/build$ railway up
> Select a service server
  Indexed
  Compressed [====================] 100%
  Uploaded

Using Detected Dockerfile
=========================

context: tqr6-Q
[internal] load build definition from Dockerfile
[internal] load build definition from Dockerfile
[internal] load build definition from Dockerfile

[server-production 8/8] WORKDIR /app/.wasp/build/server
[auth] sharing credentials for asia-southeast1.registry.rlwy.net
[auth] sharing credentials for asia-southeast1.registry.rlwy.net
importing to docker
importing to docker
Build time: 17.33 seconds
Deploy complete

> prisma migrate deploy --schema=../db/schema.prisma

Prisma schema loaded from ../db/schema.prisma
Datasource "db": PostgreSQL database
Error code: P1012
  -->  /app/.wasp/build/db/schema.prisma:3
   |
 2 |   provider   = "postgresql"
 3 |   url        = env("DATABASE_URL")

[Context: getConfig]
Prisma CLI Version : 5.19.1
npm notice New major version of npm available! 9.6.4 -> 11.4.0
npm notice Changelog: <https://github.com/npm/cli/releases/tag/v11.4.0>
npm notice Run 

 to update!
npm notice

> server@0.0.0 start-production
> npm run db-migrate-prod && NODE_ENV=production npm run start


> server@0.0.0 db-migrate-prod
> prisma migrate deploy --schema=../db/schema.prisma

Prisma schema loaded from ../db/schema.prisma
Datasource "db": PostgreSQL database

Error: Prisma schema validation - (get-config wasm)
Error code: P1012
error: Environment variable not found: DATABASE_URL.
  -->  /app/.wasp/build/db/schema.prisma:3
   |
 2 |   provider   = "postgresql"
 3 |   url        = env("DATABASE_URL")
   |

Validation Error Count: 1
[Context: getConfig]


Prisma CLI Version : 5.19.1
Deploy crashed