Prisma schema migration fails in Bun with error: The datasource.url property is required in your Prisma config file when using prisma migrate dev
09:18 03 Jul 2026

so i ran this command to migrate the code by looking into official prisma documentation :

bunx prisma migrate dev --name init

encountered this error :

Prisma schema loaded from schema.prisma.

Error: The datasource.url property is required in your Prisma config file when using prisma migrate dev.

But i have DATABASE_URL, still i am getting this above error.

migration database-migration prisma generate bun