VSCode C# debugger does not load local symbols after MacOS Sequoia upgrade

[rho-seismic]

Description

VSCode and vsdbg not loading symbols after upgrade to Sequoia

• After upgrade to Mac OS Sequoia, all breakpoints are immediately disabled as no symbols are loaded (error reference below)
• Verified that .pdb file is created in same directory as target dll
  • DREMMR.pdb: Microsoft Roslyn C# debugging symbols version 1.0
• Attempted configuring embedded and portable symbols with same results.

ENV

OS: macOS Sequoia 15.3.1
Architecture: Apple Silicon M1 Pro
.Net Version: 6.0.418

TOOLING

 dotnet --list-sdks
3.1.426 [/Users/rho/.dotnet/sdk]
6.0.418 [/Users/rho/.dotnet/sdk]

dotnet --list-runtimes
Microsoft.AspNetCore.App 3.1.32 [/Users/rho/.dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 6.0.26 [/Users/rho/.dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 2.1.30 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 3.1.32 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 6.0.26 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]

APP ENV

VSCode: Have tried with a few older versions with same issue.

Version: 1.98.0 (Universal)
Commit: 6609ac3d66f4eade5cf376d1cb76f13985724bcb
Date: 2025-03-04T21:06:18.612Z
Electron: 34.2.0
ElectronBuildId: 11044223
Chromium: 132.0.6834.196
Node.js: 20.18.2
V8: 13.2.152.36-electron.0
OS: Darwin arm64 24.3.0

.Net Extension Packs tried: 1.0.12, 1.0.13

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net6.0</TargetFramework>
    <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
    <ApplicationIcon />
    <StartupObject>DREMMR.Program</StartupObject>    
     <NoWarn>SYSLIB0021,SYSLIB0014,CS1998,CA2254</NoWarn>     
     <WarningsAsErrors>CS8019IDE0017,IDE0044</WarningsAsErrors>
  </PropertyGroup>
</Project>

launch.json :

`"symbolOptions": {
    "searchPaths": [ "${workspaceFolder}/bin/Debug/net6.0" ],
    "searchMicrosoftSymbolServer": false
},
"logging": {
    "engineLogging": true,
    "moduleLoad": true,
    "trace": true
}`

*** Debug console output with tracing:

<- (R) {"seq":4,"type":"response","request_seq":2,"success":true,"command":"launch"}
<- (E) {"seq":5,"type":"event","event":"initialized","body":{}}
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"Program.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/Program.cs","checksums":[{"algorithm":"SHA1","checksum":"f1ec028bcd4b1dce6fb42d2bdcc0bb83250f76fb"},{"algorithm":"SHA256","checksum":"26ee08f3103f735d5a3a0813338bd55c082b98edf3bf95a5d40215e6a94701ef"},{"algorithm":"SHA1","checksum":"8365770bc2bcb6ed12c714d3e9dbfa4f398b148b"},{"algorithm":"SHA256","checksum":"d393b421bee8415e74b340ef4a6267f7115619305cea2e7bb42882aec1b07f12"}]},"lines":[9,57,65],"breakpoints":[{"line":9},{"line":57},{"line":65}],"sourceModified":false},"type":"request","seq":4}
<- (E) {"seq":6,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (E) {"seq":7,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (E) {"seq":8,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"QueryOMSNewRelicMetricsAdapters.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/QueryOMSNewRelicMetricsAdapters.cs","checksums":[{"algorithm":"SHA1","checksum":"802dcb12bd453296932c5509c4b4c5e1b2bd00a8"},{"algorithm":"SHA256","checksum":"c644e4234459735e88b084369ffba855ae594e94dcbc104bc22c94fafde11cd8"},{"algorithm":"SHA1","checksum":"bf6495405111cf0d26774cc6d232c0497ce8361c"},{"algorithm":"SHA256","checksum":"a7447844e175fd14e2dd53ef320dd891a2d2ee416f548cc7872486d35532b47b"}]},"lines":[42],"breakpoints":[{"line":42}],"sourceModified":false},"type":"request","seq":5}
<- (R) {"seq":9,"type":"response","request_seq":4,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":1,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":9},{"id":2,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":57},{"id":3,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":65}]}}
<- (E) {"seq":10,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (R) {"seq":11,"type":"response","request_seq":5,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":4,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":42}]}}
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"TenantReport.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/TenantReport.cs","checksums":[{"algorithm":"SHA1","checksum":"01b38990f2f5af8e83b9f160347fc96200a06c84"},{"algorithm":"SHA256","checksum":"a5436ff544e7e81281917d7165ac746bceb1926b9a7afb37534311a8edee2d6a"},{"algorithm":"SHA1","checksum":"f4cc0781017de12becb11112537a5ba173408bb5"},{"algorithm":"SHA256","checksum":"ed355d9d039f2492c46f92c983f76f7849545653e2b0ae76a9ee4de4443e3df0"}]},"lines":[61,136],"breakpoints":[{"line":61},{"line":136}],"sourceModified":false},"type":"request","seq":6}
-> (C) {"command":"setFunctionBreakpoints","arguments":{"breakpoints":[]},"type":"request","seq":7}
-> (C) {"command":"setExceptionBreakpoints","arguments":{"filters":[],"filterOptions":[{"filterId":"user-unhandled"}]},"type":"request","seq":8}
<- (E) {"seq":12,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (E) {"seq":13,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (R) {"seq":14,"type":"response","request_seq":6,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":5,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":61},{"id":6,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":136}]}}
<- (R) {"seq":15,"type":"response","request_seq":7,"success":true,"command":"setFunctionBreakpoints","body":{"breakpoints":[]}}
<- (R) {"seq":16,"type":"response","request_seq":8,"success":true,"command":"setExceptionBreakpoints","body":{"breakpoints":[{"verified":true}]}}
-> (C) {"command":"configurationDone","type":"request","seq":9}
<- (E) {"seq":17,"type":"event","event":"output","body":{"category":"telemetry","output":"VS/Diagnostics/Debugger/vsdbg/ProcessCreate","data":{"VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.TargetArchitecture":"ARM64","VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332"}}}
<- (E) {"seq":18,"type":"event","event":"process","body":{"name":"/Users/rho/.dotnet/dotnet","systemProcessId":82107,"isLocalProcess":true,"startMethod":"launch"}}
ServiceBroker Start: 0 : Requesting proxy to "Microsoft.VisualStudio.Debugger.ManagedEditAndContinueCsDevKitEngineService2 (0.1)"
<- (E) {"seq":19,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":1,"verified":false,"message":"No symbols have been loaded for this document.","line":9}}}
ServiceBroker Stop: 0 : Requesting proxy to "Microsoft.VisualStudio.Debugger.ManagedEditAndContinueCsDevKitEngineService2 (0.1)"
<- (R) {"seq":25,"type":"response","request_seq":9,"success":true,"command":"configurationDone"}
-> (C) {"command":"threads","type":"request","seq":10}
<- (R) {"seq":26,"type":"response","request_seq":10,"success":true,"command":"threads","body":{"threads":[]}}

[hoyosjs]

@gregg-miskelly - what's the best repo for investigation of this?

[rho-seismic]

@hoyosjs don't have one set up.

[rho-seismic]

@hoyosjs I replicated this in VSCode with ".Net: New Project" > "Console App" selecting ".Net Framework 6.0"

[gregg-miskelly]

@hoyosjs I haven't looked at this bug.

@rho-seismic a few questions:

1. Can you include your full launch.json launch configuration?
2. Can you reproduce this issue with something other than .NET 6? (.NET 6 is no longer supported)

[rho-seismic]

Will try with .Net8

launch.json:

    {
      "name": "app",
      "type": "coreclr",
      "request": "launch",
      "preLaunchTask": "build-debug",
      //"program": "${workspaceFolder}/src/bin/Debug/net6.0/DREMMR.dll",
      "program": "dotnet",
      "args": ["${workspaceFolder}/src/bin/Debug/net6.0/DREMMR.dll","args"],
      "cwd": "${workspaceFolder}",
      "stopAtEntry": false,
      "console": "integratedTerminal",
      "sourceFileMap": {
      //  "/Views": "${workspaceFolder}/Views"
      },
      "logging": {
        "diagnosticsLog":
        {
          "level": "verbose",
          "protocolMessages": true,
          "moduleLoad": true,
          "trace": true
        }
    },

[rho-seismic]

@gregg-miskelly Targeting .Net 8 also has same issue, with exact same debug console output:

rho@rho-FMJWDMGTW4 dre-mmr-net % dotnet --list-sdks
8.0.406 [/Users/rho/.dotnet/sdk]
rho@rho-FMJWDMGTW4 dre-mmr-net % dotnet --list-runtimes
Microsoft.AspNetCore.App 3.1.32 [/Users/rho/.dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.AspNetCore.App 6.0.26 [/Users/rho/.dotnet/shared/Microsoft.AspNetCore.App]
Microsoft.NETCore.App 2.1.30 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 3.1.32 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 6.0.26 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]
Microsoft.NETCore.App 8.0.13 [/Users/rho/.dotnet/shared/Microsoft.NETCore.App]

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>net8.0</TargetFramework>
    <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
    <ApplicationIcon />
    <StartupObject>DREMMR.Program</StartupObject>    
     <NoWarn>SYSLIB0021,SYSLIB0014,CS1998,CA2254</NoWarn>     
     <WarningsAsErrors>CS8019IDE0017,IDE0044</WarningsAsErrors>
  </PropertyGroup>

  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug'">
    <DefineConstants>DEBUG</DefineConstants>
  </PropertyGroup>
</Project>

launch.json

{
   "name": "app",
   "type": "coreclr",
   "request": "launch",
   "preLaunchTask": "build-debug",
   "program": "dotnet",
   "args": ["${workspaceFolder}/src/bin/Debug/net8.0/DREMMR.dll","args"],
   "cwd": "${workspaceFolder}",
   "stopAtEntry": false,
   "console": "integratedTerminal",
   "sourceFileMap": {
   //  "/Views": "${workspaceFolder}/Views"
   },
   "logging": {
     "diagnosticsLog":
     {
       "level": "verbose",
       "protocolMessages": true,
       "moduleLoad": true,
       "trace": true
     }
 },

[gregg-miskelly]

Thanks! I am not seeing anything unusual about your setup, but unfortunately, I cannot reproduce your failure on macOS 24.3.0 + arm64 + .NET 8.

Two ideas:

1: debugRuntimeEventTracing logs

Can you try updating your logging settings to the following, and uploading the debug console logs, in case that gives us any ideas.

            "logging": {
                "diagnosticsLog": {
                    "debugRuntimeEventTracing": true
                }
            }

The logs should look like:

[Debug Runtime Event] DBI Callback -- CreateProcess(Process:0000000140809828)
[Debug Runtime Event] DBI Callback -- CreateAppDomain(Process:0000000140809828, AppDomain:0000000141E22488)
[Debug Runtime Event] DBI Callback -- LoadAssembly(AppDomain:0000000141E22488, Assembly:00006000025A03A8)
[Debug Runtime Event] DBI Callback -- LoadModule(AppDomain:0000000141E22488, Module:0000000141F354D8)
...

2: stderr messages

In there is more information printed to stderr, can you try:

• Open a terminal
• cd ~/.vscode/extensions/ms-dotnettools.csharp-2.63.32-darwin-arm64/.debugger/arm64 (your path might be a bit different depending on what version of the C# extension, and what version of VS Code you have)
• ./vsdbg-ui --server
• Edit your launch.json, and add "debugServer": 4711 as a property to the launch configuration
• Start debugging
• You should see >> accepted connection from client printed to the terminal. See if anything else is printed as well

[rho-seismic]

@gregg-miskelly the terminal output was:

Waiting for communication on port 4711...
>> accepted connection from client
^C%                                                                                                                                                                                                                                                                                                   
rho@rho-FMJWDMGTW4 arm64 %  /Users/rho/.vscode/extensions/ms-dotnettools.csharp-2.68.46-darwin-arm64/.debugger/arm64/vsdbg --interpreter=vscode --connection=/var/folders/7v/cpt903qx1fs7lgnqznhmdcdh0000gq/T/CoreFxPipe_vsdbg-ui-39c998a367e04902a8274536e089ad12 
Error: Unable to connect to the specified connection id.

The Debug Console output was:
<- (C) {"command":"runInTerminal","arguments":{"kind":"integrated","title":"dotnet","cwd":"","args":["/Users/rho/.vscode/extensions/ms-dotnettools.csharp-2.68.46-darwin-arm64/.debugger/arm64/vsdbg","--interpreter=vscode","--connection=/var/folders/7v/cpt903qx1fs7lgnqznhmdcdh0000gq/T/CoreFxPipe_vsdbg-ui-39c998a367e04902a8274536e089ad12"]},"seq":2,"type":"request"}

[gregg-miskelly]

Can you try it with "console": "integratedTerminal" commented out?

[rho-seismic]

@gregg-miskelly

<- (R) {"seq":5,"type":"response","request_seq":2,"success":true,"command":"launch"}
<- (E) {"seq":6,"type":"event","event":"initialized","body":{}}
ServiceBroker Stop: 0 : Requesting proxy to "Microsoft.VisualStudio.Debugger.ManagedEditAndContinueRemoteDebuggerService2 (0.1)"
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"DisabledIndexRepair.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/DisabledIndexRepair.cs","checksums":[{"algorithm":"SHA1","checksum":"f7e0bcaef075eded94f301899e32adab4f042ebb"},{"algorithm":"SHA256","checksum":"a992aae3f119fe05d251f9bf962166b1c409eb084d0efcad1ef4de67d9525ddd"},{"algorithm":"SHA1","checksum":"b6462a22d6e124ef4855fac20799c67c618ca1ba"},{"algorithm":"SHA256","checksum":"746c203af0b97dcc777e9f5a50bc76effa683c40d26162e439a57317580bfc01"}]},"lines":[109],"breakpoints":[{"line":109}],"sourceModified":false},"type":"request","seq":3}
<- (E) {"seq":7,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (R) {"seq":8,"type":"response","request_seq":3,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":1,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":109}]}}
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"Program.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/Program.cs","checksums":[{"algorithm":"SHA1","checksum":"02dc9c69e27be88f68c4f246a917ac1e5bda482a"},{"algorithm":"SHA256","checksum":"ffc26fdec932ce3e187c7ce90429344b7f4a18aff5771906d08b20a412065378"},{"algorithm":"SHA1","checksum":"4a6a4cf0c2196f38d2b228e608b13b712504148c"},{"algorithm":"SHA256","checksum":"ebf4e610f192f4e587ab9c1fdce0a0e39a4b30984e842cbfb861cd7547eea5d2"}]},"lines":[9,57,65],"breakpoints":[{"line":9},{"line":57},{"line":65}],"sourceModified":false},"type":"request","seq":4}
<- (E) {"seq":9,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (E) {"seq":10,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (E) {"seq":11,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (R) {"seq":12,"type":"response","request_seq":4,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":2,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":9},{"id":3,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":57},{"id":4,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":65}]}}
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"QueryOMSNewRelicMetricsAdapters.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/QueryOMSNewRelicMetricsAdapters.cs","checksums":[{"algorithm":"SHA1","checksum":"802dcb12bd453296932c5509c4b4c5e1b2bd00a8"},{"algorithm":"SHA256","checksum":"c644e4234459735e88b084369ffba855ae594e94dcbc104bc22c94fafde11cd8"},{"algorithm":"SHA1","checksum":"bf6495405111cf0d26774cc6d232c0497ce8361c"},{"algorithm":"SHA256","checksum":"a7447844e175fd14e2dd53ef320dd891a2d2ee416f548cc7872486d35532b47b"}]},"lines":[42],"breakpoints":[{"line":42}],"sourceModified":false},"type":"request","seq":5}
<- (E) {"seq":13,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (R) {"seq":14,"type":"response","request_seq":5,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":5,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":42}]}}
-> (C) {"command":"setBreakpoints","arguments":{"source":{"name":"TenantReport.cs","path":"/Users/rho/Documents/GitHub/dre-metrics/dre-mmr-net/src/TenantReport.cs","checksums":[{"algorithm":"SHA1","checksum":"01b38990f2f5af8e83b9f160347fc96200a06c84"},{"algorithm":"SHA256","checksum":"a5436ff544e7e81281917d7165ac746bceb1926b9a7afb37534311a8edee2d6a"},{"algorithm":"SHA1","checksum":"f4cc0781017de12becb11112537a5ba173408bb5"},{"algorithm":"SHA256","checksum":"ed355d9d039f2492c46f92c983f76f7849545653e2b0ae76a9ee4de4443e3df0"}]},"lines":[61,136],"breakpoints":[{"line":61},{"line":136}],"sourceModified":false},"type":"request","seq":6}
-> (C) {"command":"setFunctionBreakpoints","arguments":{"breakpoints":[]},"type":"request","seq":7}
-> (C) {"command":"setExceptionBreakpoints","arguments":{"filters":[],"filterOptions":[{"filterId":"user-unhandled"}]},"type":"request","seq":8}
<- (E) {"seq":15,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (E) {"seq":16,"type":"event","event":"output","body":{"category":"telemetry","output":"vs/diagnostics/debugger/vsdbg/BreakpointAdded","data":{"VS.Diagnostics.Debugger.vsdbg.AdapterId":"coreclr","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasCondition":false,"VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasHitCount":false,"VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.HasLogMessage":false,"VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332","VS.Diagnostics.Debugger.vsdbg.BreakpointAdded.BreakpointType":"Source"}}}
<- (R) {"seq":17,"type":"response","request_seq":6,"success":true,"command":"setBreakpoints","body":{"breakpoints":[{"id":6,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":61},{"id":7,"verified":false,"message":"The breakpoint is pending and will be resolved when debugging starts.","line":136}]}}
<- (R) {"seq":18,"type":"response","request_seq":7,"success":true,"command":"setFunctionBreakpoints","body":{"breakpoints":[]}}
<- (R) {"seq":19,"type":"response","request_seq":8,"success":true,"command":"setExceptionBreakpoints","body":{"breakpoints":[{"verified":true}]}}
-> (C) {"command":"configurationDone","type":"request","seq":9}
<- (E) {"seq":20,"type":"event","event":"output","body":{"category":"telemetry","output":"VS/Diagnostics/Debugger/vsdbg/ProcessCreate","data":{"VS.Diagnostics.Debugger.vsdbg.Distribution.Version":"24.3.0","VS.Diagnostics.Debugger.vsdbg.Distribution.Name":"Darwin","VS.Diagnostics.Debugger.vsdbg.OSFamily":"Darwin","VS.Diagnostics.Debugger.vsdbg.TargetArchitecture":"ARM64","VS.Diagnostics.Debugger.vsdbg.Version":"17.13.20213.2 commit:94f9ba144fac710bef039d59c06d96da171fd332"}}}
<- (E) {"seq":21,"type":"event","event":"process","body":{"name":"/Users/rho/.dotnet/dotnet","systemProcessId":79398,"isLocalProcess":true,"startMethod":"launch"}}
ServiceBroker Start: 0 : Requesting proxy to "Microsoft.VisualStudio.Debugger.ManagedEditAndContinueCsDevKitEngineService2 (0.1)"
ServiceBroker Stop: 0 : Requesting proxy to "Microsoft.VisualStudio.Debugger.ManagedEditAndContinueCsDevKitEngineService2 (0.1)"
<- (E) {"seq":22,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":1,"verified":false,"message":"No symbols have been loaded for this document.","line":109}}}
<- (E) {"seq":23,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":2,"verified":false,"message":"No symbols have been loaded for this document.","line":9}}}
<- (E) {"seq":24,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":3,"verified":false,"message":"No symbols have been loaded for this document.","line":57}}}
<- (E) {"seq":25,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":4,"verified":false,"message":"No symbols have been loaded for this document.","line":65}}}
<- (E) {"seq":26,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":5,"verified":false,"message":"No symbols have been loaded for this document.","line":42}}}
<- (E) {"seq":27,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":6,"verified":false,"message":"No symbols have been loaded for this document.","line":61}}}
<- (E) {"seq":28,"type":"event","event":"breakpoint","body":{"reason":"changed","breakpoint":{"id":7,"verified":false,"message":"No symbols have been loaded for this document.","line":136}}}
<- (R) {"seq":29,"type":"response","request_seq":9,"success":true,"command":"configurationDone"}
-> (C) {"command":"threads","type":"request","seq":10}
<- (R) {"seq":30,"type":"response","request_seq":10,"success":true,"command":"threads","body":{"threads":[]}}

[gregg-miskelly]

Thanks, and this trace had "debugRuntimeEventTracing": true correct? If so, what this tells me is that the .NET Debugging services weren't able to obtain any events from the target process.

[rho-seismic]

@gregg-miskelly Yes, the snippet is

      "logging": {
        "diagnosticsLog":
        {
          "level": "verbose",
          "protocolMessages": true,
          "moduleLoad": true,
          "trace": true,
          "debugRuntimeEventTracing": true
        }
      },