Debug not working - "undefined" is not valid JSON

[ZhenyaPav]

Issue Description

When trying to run debugging, it fails with the warning ""undefined" is not valid JSON". Build tasks work fine.

Steps to Reproduce

Open an empty C# project in VSCode - OSS, press F5

Expected Behavior

Debug starts

Actual Behavior

A warning pops up, debug does not start

Logs

C# log

No logs are written in the output

Environment information

VSCode version: 1.83.0
C# Extension: 2.0.436
Using OmniSharp: false

Dotnet Information

ENOENT: no such file or directory, open '/home/zhenyapav/.config/Code - OSS/logs/20231008T030131/window1/exthost/ms-dotnettools.vscode-dotnet-runtime/DotNetAcquisition-ms-dotnettools.vscode-dotnet-runtime-1696723303794.txt'

Visual Studio Code Extensions

Extension	Author	Version	Folder Name
ansible	redhat	2.7.98	redhat.ansible-2.7.98-universal
csharp	muhammad-sammy	2.0.436	muhammad-sammy.csharp-2.0.436-universal
jinjahtml	samuelcolvin	0.20.0	samuelcolvin.jinjahtml-0.20.0-universal
python	ms-python	2023.18.0	ms-python.python-2023.18.0-universal
sweetdracula	PROxZIMA	1.0.9	proxzima.sweetdracula-1.0.9-universal
sweetdracula-monokai	lefd	1.1.9	lefd.sweetdracula-monokai-1.1.9-universal
vscode-docker	ms-azuretools	1.26.1	ms-azuretools.vscode-docker-1.26.1-universal
vscode-dotnet-runtime	ms-dotnettools	1.8.0	ms-dotnettools.vscode-dotnet-runtime-1.8.0-universal
vscode-yaml	redhat	1.14.0	redhat.vscode-yaml-1.14.0-universal

[ZhenyaPav]

Possibly relevant: when invoking command "Debug: Download .NET Core Debugger", I get an error
command 'csharp.downloadDebugger' not found

[nikola-godzilla]

Seems to be you're using different extension. There is "muhammad-sammy.csharp' in your list.
It's a fork. You may use old version 1.25.7, it works.
See: muhammadsammy#60

also, you're using "Code - OSS" - for normal debugging install Vs Code
see difference: Differences between Code OSS and Visual Studio Code