Error TypeCheck NormalizedFilePath not used by HLS/.../libHSghc-prim-0.13.0 #4675
Description
Your environment
Which OS do you use?
Ubuntu 22.04
Which version of GHC do you use and how did you install it?
ghcup install ghc 9.12.2 --set
How is your project built (alternative: link to the project)?
cabal 3.14.2
Which LSP client (editor/plugin) do you use?
run from terminal
Which version of HLS do you use and how did you install it?
ghcup install hls 2.11.0.0 --set
Have you configured HLS in any way (especially: a hie.yaml file)?
Nothing explicit, but I have previously used hls 2.9.0.1 with ghc 9.8.2
What's wrong?
I run haskell-language-server-wrapper in my working folder.
HLS throws these errors of the same kind as this for all source files:
2025-07-25T03:43:14.302291Z | Info | updateFileDiagnostics published different from new diagnostics - file diagnostics: File: /home/longtt/workspace/HaskellRender/src/Solvers/RungeKutta4.hs
Hidden: no
Range: 58:36-58:52
Source: hlint
Severity: DiagnosticSeverity_Information
Code: refact:Redundant bracket
Message:
Redundant bracket
Found:
(snd z - fst z) / (fromIntegral t)
Why not:
(snd z - fst z) / fromIntegral t
File: /home/longtt/workspace/HaskellRender/src/Solvers/RungeKutta4.hs
Hidden: no
Range: 81:40-81:41
Source: hlint
Severity: DiagnosticSeverity_Information
Code: refact:Redundant $
Message: Redundant $Found:V.scale 2 $ k2Why not:V.scale 2 k2
File: /home/longtt/workspace/HaskellRender/src/Solvers/RungeKutta4.hs
Hidden: no
Range: 82:40-82:41
Source: hlint
Severity: DiagnosticSeverity_Information
Code: refact:Redundant $
Message: Redundant $Found:V.scale 2 $ k3Why not:V.scale 2 k3
File: /home/longtt/workspace/HaskellRender/src/Solvers/RungeKutta4.hs
Hidden: no
Range: 83:21-83:22
Source: hlint
Severity: DiagnosticSeverity_Information
Code: refact:Redundant $
Message: Redundant $Found:V.add (V.scale 2 $ k3) $ k4Why not:V.add (V.scale 2 $ k3) k4
File: /home/longtt/workspace/HaskellRender/src/Solvers/RungeKutta4.hs
Hidden: no
Range: 1:1-2:1
Source: compiler
Severity: DiagnosticSeverity_Error
Code: <none>
Message:
(TypeCheck,NormalizedFilePath
"/home/longtt/workspace/HaskellRender/src/Solvers/RungeKutta4.hs")not used by
HLS/home/longtt/.ghcup/ghc/9.12.2/lib/ghc-9.12.2/lib/../lib/x86_64-linux-ghc-9.12.2-a828/libHSghc-prim-0.13.0-e168-ghc9.12.2.so
As you can see, hlint plugin works fine on the same file
Debug information
No 'hie.yaml' found. Try to discover the project type!
Run entered for haskell-language-server-wrapper(haskell-language-server-wrapper) Version 2.11.0.0 x86_64 ghc-9.10.2
Current directory: /home/longtt/workspace/HaskellRender
Operating system: linux
Arguments: []
Cradle directory: /home/longtt/workspace/HaskellRender
Cradle type: Cabal
Tool versions found on the $PATH
cabal: 3.14.2.0
stack: 3.1.1
ghc: 9.12.2
Consulting the cradle to get project GHC version...
2025-07-25T03:43:09.372493Z | Debug | cabal --numeric-version
2025-07-25T03:43:09.384359Z | Debug | cabal path --output-format=json
2025-07-25T03:43:09.408373Z | Debug | /home/longtt/.ghcup/bin/ghc --numeric-version
Project GHC version: 9.12.2
haskell-language-server exe candidates: ["haskell-language-server-9.12.2","haskell-language-server"]
Launching haskell-language-server exe at:/home/longtt/.ghcup/bin/haskell-language-server-9.12.2
2025-07-25T03:43:09.421159Z | Debug | cabal path --output-format=json
2025-07-25T03:43:09.503655Z | Debug | /home/longtt/.ghcup/bin/ghc -v0 -package-env=- -ignore-dot-ghci -e Control.Monad.join (Control.Monad.fmap System.IO.putStr System.Environment.getExecutablePath)
2025-07-25T03:43:09.515554Z | Debug | cabal path --output-format=json
2025-07-25T03:43:09.541041Z | Debug | /home/longtt/.ghcup/bin/ghc --print-libdir
2025-07-25T03:43:10.631853Z | Info | haskell-language-server version: 2.11.0.0 (GHC: 9.12.2) (PATH: /home/longtt/.ghcup/hls/2.11.0.0/lib/haskell-language-server-2.11.0.0/bin/haskell-language-server-9.12.2)
2025-07-25T03:43:10.632518Z | Info | Directory: /home/longtt/workspace/HaskellRender
2025-07-25T03:43:10.632678Z | Info | Logging heap statistics every 60.00s
ghcide setup tester in /home/longtt/workspace/HaskellRender.
Report bugs at https://github.com/haskell/haskell-language-server/issues
Step 1/4: Finding files to test in /home/longtt/workspace/HaskellRender
Found 32 files
Step 2/4: Looking for hie.yaml files that control setup
Found 1 cradle
()
Step 3/4: Initializing the IDE
Step 4/4: Type checking the files
2025-07-25T03:43:10.676064Z | Info | Cradle path: src/Renderer/Objects/Sky.hs
2025-07-25T03:43:10.676174Z | Warning | No [cradle](https://github.com/mpickering/hie-bios#hie-bios) found for src/Renderer/Objects/Sky.hs.
Proceeding with [implicit cradle](https://hackage.haskell.org/package/implicit-hie).
You should ignore this message, unless you see a 'Multi Cradle: No prefixes matched' error.
2025-07-25T03:43:10.676581Z | Info | invoking build tool to determine build flags (this may take some time depending on the cache)
2025-07-25T03:43:10.715751Z | Info | Load cabal cradle using single file
2025-07-25T03:43:10.752526Z | Info | cabal --builddir=/home/longtt/.cache/hie-bios/dist-HaskellRender-4ec124cacde48a336a974d7ab982b037 v2-repl --with-compiler /home/longtt/.cache/hie-bios/wrapper-b54f81dea4c0e6d1626911c526bc4e36 /home/longtt/workspace/HaskellRender/src/Renderer/Objects/Sky.hs
Environment Variables
HIE_BIOS_OUTPUT: /tmp/HIE_BIOS_OUTPUT1068295-0
HIE_BIOS_GHC: /home/longtt/.ghcup/bin/ghc
HIE_BIOS_GHC_ARGS: -B/home/longtt/.ghcup/ghc/9.12.2/lib/ghc-9.12.2/lib
2025-07-25T03:43:11.018315Z | Info | Interface files cache directory: /home/longtt/.cache/ghcide/HaskellRender-0.1.0.0-inplace-HaskellRender-b86e3c3f541335606d8c4843727c76f59a237eaa
2025-07-25T03:43:11.022207Z | Info | Making new HscEnv. In-place unit ids: [ HaskellRender-0.1.0.0-inplace-HaskellRender ]