Dynamics Community Forum Thread Details

Connect to VS code

Hi Folks,

I am really new to the VSCODE space but we had some requirements where we had to open and add some custom fields in order to get a few things moving. All i am really trying to achieve at this time is to connect to VScode

I tried to use the BC help and support and used the below

My launch Json is as below when trying to connect it says as below. The error is same across all the environments not just this specific.

I have tried the following:

1. Use the support for generating Launh json

2. Add security permissions for adding D365 extension management

3. Super role for the user being used

None of the above has worked can anybody suggest what could i try next any assistance is appreciated

Launch Json as below:

{
    "configurations": [
        {
            "name": "Attach: Microsoft cloud sandbox",
            "type": "al",
            "request": "attach",
            "environmentType": "Sandbox",
            "environmentName": "SandboxWiise",
            "breakOnError": "All",
            "breakOnRecordWrite": "None",
            "enableSqlInformationDebugger": true,
            "enableLongRunningSqlStatements": true,
            "longRunningSqlStatementsThreshold": 500,
            "numberOfSqlStatements": 10,
            "breakOnNext": "WebServiceClient",
            "tenant": "XXXXXXXXXXX",
            "sessionId": 2655564
        }
    
        
    ]



}

[2026-01-26 18:49:30.45] Error: Not Found
[2026-01-26 18:49:30.45] Error: Error: An error occured while processing the request.
Request ID: 062debe1-ccdf-4737-8bf3-90b9280f8f4a
Session ID: 80ef8f33-0d5f-4455-a720-XXXXXXXXXX

If you are targeting a cloud instance, supply these IDs if contacting Microsoft support.
[2026-01-26 18:49:30.46] The request for path /v2.0/SandboxWiise/dev/packages?publisher=Microsoft&appName=Application&versionText=27.2.42879.44859&tenant=XXXXXXX failed with code NotFound. Reason: No published package matches the provided arguments.
[2026-01-26 18:49:32.86] Could not download reference symbols. Please ensure that:
1. The correct server name and instance are specified in the launch.json file.
2. The correct application version is specified in the app.json file.
3. The dependencies are correctly specified in the app.json file.

Categories:

Dynamics 365 Business Central

Quick Links