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commented
3 months ago hi , if i install official version python 3.12.5 (didnt check add env path variable ) , then run pip install fortls from Scripts folder , and add the fortls.exe path to modern fortran extension "fortran.fortls.path": "D:\\App2\\py3125\\Scripts\\fortls.exe" , it works well (fortls initialization complete) ， context menu has "go to defenition" etc.
so it can be clear that it's problem of winPython, could you help testing why that happen?
Describe the bug Hi, in vscode, i've installed modern fortran extension and fortls ， got this error : Error launching fortls: Please check that all selected options are supported by your language server version
moder fortran version: v3.4.2024061901 (pre-release)
fortls version: 3.1.2 i searched internet and have found similar issue but their solutions dont work for me .
in my condition , i use portable vscode ,version is 1.92.2 , i download .zip file x64 and unzip it then create a folder named "data" in vscode root folder; i use portable python environment winpython , this is download link , i selected Winpython64-3.12.4.1dot.exe
it's a self-extracting file , i unzip it without any follower settings, then i run pip install fortls from WinPython Command Prompt.exe , fortls are installed successfully , location is at D:\AppPortable\WPy31241\python-3.12.4.amd64\Scripts\fortls.exe i pasted this path to modern fortran
"fortran.fortls.path": "D:\\AppPortable\\WPy31241\\python-3.12.4.amd64\\Scripts\\fortls.exe"but always got this error : Error launching fortls: Please check that all selected options are supported by your language server versioni have no idea how to solve it . below is my vscode settings.json
{ "workbench.colorTheme": "Default Light+", "editor.mouseWheelZoom": true, "files.autoSave": "afterDelay", "files.autoSaveDelay": 5000, "files.autoGuessEncoding": true, "editor.cursorBlinking": "smooth", "terminal.integrated.smoothScrolling": true, "editor.formatOnSave": true, "editor.wordWrap": "on", "debug.showBreakpointsInOverviewRuler": true, "workbench.iconTheme": "material-icon-theme", "editor.renderWhitespace": "boundary", "explorer.confirmDelete": false, "python.defaultInterpreterPath": "D:\\AppPortable\\WPy31241\\python-3.12.4.amd64\\python.exe", "python.languageServer": "Pylance", "fortran.linter.compilerPath": "C:\\mingw64\\bin\\gfortran.exe", "fortran.formatting.findentArgs": [ "-i2" ], "fortran.formatting.path": "D:\\AppPortable\\WPy31241\\python-3.12.4.amd64\\Scripts", "jupyter.askForKernelRestart": false, "fortran.fortls.notifyInit": true, "fortran.fortls.path": "D:\\AppPortable\\WPy31241\\python-3.12.4.amd64\\Scripts\\fortls.exe" }below is Output - ModernFortran:
[INFO - 22:15:04] Extension Name: Modern Fortran [INFO - 22:15:04] Extension Version: 3.4.0 [INFO - 22:15:04] Linter set to: "gfortran" [INFO - 22:15:04] Formatter set to: "findent" [INFO - 22:15:04] Autocomplete set to: "fortls" [INFO - 22:15:04] Hover set to: "fortls" [INFO - 22:15:04] Symbols set to: "fortls" [INFO - 22:15:04] [lint] Found GNU Fortran version 13.1.0 [INFO - 22:15:04] [build.single] Compiler query command line: C:\mingw64\bin\gfortran.exe -fsyntax-only -cpp -fdiagnostics-plain-output -ffree-line-length-none -ffixed-line-length-none -Wall -J d:\AppPortable\VSCode\data\user-data\User\workspaceStorage\3e0c4ed4d920d0e63df23669c8ec7cc5\fortran-lang.linter-gfortran\include -ffree-form -o e:\temp\t.f90.o e:\temp\t.f90 [ERROR - 22:15:05] [lsp.client] Unable to verify input arguments with LS: [INFO - 22:15:09] [build.single] Compiler query command line: C:\mingw64\bin\gfortran.exe -fsyntax-only -cpp -fdiagnostics-plain-output -ffree-line-length-none -ffixed-line-length-none -Wall -J d:\AppPortable\VSCode\data\user-data\User\workspaceStorage\3e0c4ed4d920d0e63df23669c8ec7cc5\fortran-lang.linter-gfortran\include -ffree-form -o e:\temp\t.f90.o e:\temp\t.f90 [INFO - 22:15:13] [format] Formatter located in: D:\AppPortable\WPy31241\python-3.12.4.amd64\Scripts [INFO - 22:15:13] [format] Formatter located in: D:\AppPortable\WPy31241\python-3.12.4.amd64\Scripts [INFO - 22:15:14] [build.single] Compiler query command line: C:\mingw64\bin\gfortran.exe -fsyntax-only -cpp -fdiagnostics-plain-output -ffree-line-length-none -ffixed-line-length-none -Wall -J d:\AppPortable\VSCode\data\user-data\User\workspaceStorage\3e0c4ed4d920d0e63df23669c8ec7cc5\fortran-lang.linter-gfortran\include -ffree-form -o e:\temp\t.f90.o e:\temp\t.f90
i think it's due to portable python itsself, maybe there need to modify some env path , but for formatter : findent , which i also install by the same way , works well , it do format my fortran code.
appreciate any help!