Get rid of constant frameId usage, try to obtain it dynamically.

src/object-dumper-vscode/CHANGELOG.md

@@ -92,4 +92,7 @@ Check [Keep a Changelog](http://keepachangelog.com/) for recommendations on how
 - Update YellowFlavor.Serialization lib to v 0.0.0.96 (pass all the parameters as a single base64 encoded string).
 
 ## [0.0.26]
-- Update VarDump to v 0.2.16 (Fix the cicrular reference detection - remove lazy behavior, regression in VarDump 0.2.13).
+- Update VarDump to v 0.2.16 (Fix the cicrular reference detection - remove lazy behavior, regression in VarDump 0.2.13).
+
+## [0.0.27]
+- Fix the [Stack frame not found](https://github.com/ycherkes/ObjectDumper/issues/81) issue.

src/object-dumper-vscode/package.json

@@ -3,7 +3,7 @@
   "displayName": "Object Dumper",
   "description": "Extension for exporting in-memory objects during debugging to C#, JSON, VB, XML, and YAML string.",
   "publisher": "YevhenCherkes",
-  "version": "0.0.26",
+  "version": "0.0.27",
   "repository": {
     "url": "https://github.com/ycherkes/ObjectDumper"
   },

src/object-dumper-vscode/src/debuggee_interaction/expressionEvaluator.ts

@@ -2,6 +2,27 @@ import * as vscode from 'vscode';
 
 export class ExpressionEvaluator{
 
+	private frameId: number = 1000;
+
+	public initialize(){
+		var onDidSendMessageMethod = this.onDidSendMessage;
+		vscode.debug.registerDebugAdapterTrackerFactory("coreclr", {
+			createDebugAdapterTracker(_session: vscode.DebugSession) {
+			  return {
+				onDidSendMessage: onDidSendMessageMethod
+			  };
+			},
+		  });	
+	}
+
+	private onDidSendMessage(m: any){
+		if (m.success && m.command === 'stackTrace') {
+			if (m.body?.stackFrames && m.body.stackFrames.length > 0) {
+				this.frameId = m.body.stackFrames[0].id;
+			}		
+	  }
+	}
+
     public async evaluateExpression(expression: string): Promise<[value: string, isValidValue: boolean]>
     {
         const debugSession = vscode.debug.activeDebugSession;
@@ -12,13 +33,11 @@ export class ExpressionEvaluator{
 			return ["", false];
 		}
 
-        const frameId = 1000;
-
-		// Context: 'clipboard' will never truncate the response, see https://github.com/microsoft/vscode-js-debug/issues/689#issuecomment-669257847
+        // Context: 'clipboard' will never truncate the response, see https://github.com/microsoft/vscode-js-debug/issues/689#issuecomment-669257847
 
 		const args = {
 			expression: expression,
-			frameId: frameId,
+			frameId: this.frameId,
 			context: 'clipboard'
 		  };
 

src/object-dumper-vscode/src/extension.ts

@@ -11,6 +11,7 @@ import * as fs from 'fs';
 export async function activate(context: vscode.ExtensionContext) {
 
 	const expressionEvaluator = new ExpressionEvaluator();
+	expressionEvaluator.initialize();
 	const expressionProvider = new CSharpExpressionProvider();
 	const optionsProvider = new OptionsProvider();
     const interactionService = new InteractionService(expressionEvaluator, optionsProvider, context.extensionPath, expressionProvider);