I have a simple Mill setup and see no errors in it’s cli, yet Metals is failing to connect properly and showing the error no build target found for ..., noticeably alongside a 404 error
Downloading mill 0.12.14 from https://repo1.maven.org/maven2/com/lihaoyi/mill-dist/0.12.14/mill-dist-0.12.14.jar ..
curl: (22) The requested URL returned error: 404
structure
.
├── build.sc
├── foo
│ └── src
│ ├── main.scala
mill resolve __.run
foo.run
selective.run
build.sc
package build
import mill._, scalalib._, scalajslib._, publish._
object foo extends ScalaModule {
def scalaVersion = "3.7.0"
}
metals output
Metals version: 1.5.3
Using coursier located at /opt/homebrew/bin/coursier
Searching for Java on PATH. Found java executable under /usr/bin/java that resolves to /usr/bin/java
Using Java Home: /opt/homebrew/Cellar/openjdk/23.0.2/libexec/openjdk.jdk/Contents/Home
INFO logging to files /Users/john/projects/test1/.metals/metals.log
INFO Started: Metals version 1.5.3 in folders '/Users/john/projects/test1' for client Visual Studio Code 1.100.2.
Initializing Scala Debugger
Release notes was not shown: not showing release notes since they've already been seen for your current version
INFO Database: jdbc:h2:file:/Users/john/projects/test1/.metals/metals (H2 2.3)
INFO Schema history table "PUBLIC"."flyway_schema_history" does not exist yet
INFO Successfully validated 6 migrations (execution time 00:00.007s)
INFO Creating Schema History table "PUBLIC"."flyway_schema_history" ...
INFO Current version of schema "PUBLIC": << Empty Schema >>
INFO Migrating schema "PUBLIC" to version "1 - Create tables"
INFO Migrating schema "PUBLIC" to version "2 - Server discovery"
INFO Migrating schema "PUBLIC" to version "3 - Jar symbols"
INFO Migrating schema "PUBLIC" to version "4 - Fingerprints"
INFO Migrating schema "PUBLIC" to version "5 - Jar type hierarchy"
INFO Migrating schema "PUBLIC" to version "6 - Delete indices"
INFO Successfully applied 6 migrations to schema "PUBLIC", now at version v6 (execution time 00:00.037s)
INFO no build target found for /Users/john/projects/test1/build.sc. Using presentation compiler with project's scala-library version: 3.3.6
INFO no build target found for /Users/john/projects/test1/build.sc. Using presentation compiler with project's scala-library version: 3.3.6
INFO running '/Users/john/projects/test1/.metals/mill --import ivy:com.lihaoyi::mill-contrib-bloop: mill.contrib.bloop.Bloop/install'
INFO No mill version specified.
INFO You should provide a version via a '//| mill-version: ' comment or a '.mill-version' file.
INFO Using mill version 0.12.14
INFO Downloading mill 0.12.14 from https://repo1.maven.org/maven2/com/lihaoyi/mill-dist/0.12.14/mill-dist-0.12.14.jar ...
INFO no build target found for /Users/john/projects/test1/build.sc. Using presentation compiler with project's scala-library version: 3.3.6
INFO % Total % Received % Xferd Average Speed Time Time Time Current
INFO Dload Upload Total Spent Left Speed
INFO
INFO 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
INFO 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
INFO 0 554 0 0 0 0 0 0 --:--:-- 0:00:01 --:--:-- 0
INFO curl: (22) The requested URL returned error: 404
INFO time: ran 'mill bloopInstall' in 1.16s
ERROR Mill command failed: /Users/john/projects/test1/.metals/mill --import ivy:com.lihaoyi::mill-contrib-bloop: mill.contrib.bloop.Bloop/install
INFO no build target found for /Users/john/projects/test1/build.sc. Using presentation compiler with project's scala-library version: 3.3.6
I’ve tried mill clean + Metals: Clear caches and reimport project already.