fixes #7703

src/vs/workbench/parts/debug/browser/debugViewer.ts

@@ -452,7 +452,8 @@ export class CallStackRenderer implements tree.IRenderer {
 	private renderThread(thread: debug.IThread, data: IThreadTemplateData): void {
 		data.thread.title = nls.localize('thread', "Thread");
 		data.name.textContent = thread.name;
-		data.stateLabel.textContent = thread.stopped ? nls.localize('paused', "paused") : nls.localize('running', "running");
+		data.stateLabel.textContent = thread.stopped ? nls.localize('paused', "paused")
+			: nls.localize({ key: 'running', comment: ['indicates state'] }, "running");
 	}
 
 	private renderError(element: string, data: IErrorTemplateData) {