feat: show underlying stack in errors in remote module (#17851)

lib/browser/rpc-server.js

@@ -380,7 +380,7 @@ handleRemoteCommand('ELECTRON_BROWSER_FUNCTION_CALL', function (event, contextId
   try {
     return valueToMeta(event.sender, contextId, func(...args), true)
   } catch (error) {
-    const err = new Error(`Could not call remote function '${func.name || 'anonymous'}'. Check that the function signature is correct. Underlying error: ${error.message}`)
+    const err = new Error(`Could not call remote function '${func.name || 'anonymous'}'. Check that the function signature is correct. Underlying error: ${error.message}\nUnderlying stack: ${error.stack}\n`)
     err.cause = error
     throw err
   }
@@ -408,7 +408,7 @@ handleRemoteCommand('ELECTRON_BROWSER_MEMBER_CALL', function (event, contextId,
   try {
     return valueToMeta(event.sender, contextId, object[method](...args), true)
   } catch (error) {
-    const err = new Error(`Could not call remote method '${method}'. Check that the method signature is correct. Underlying error: ${error.message}`)
+    const err = new Error(`Could not call remote method '${method}'. Check that the method signature is correct. Underlying error: ${error.message}\nUnderlying stack: ${error.stack}\n`)
     err.cause = error
     throw err
   }