While changing "Application output" tabs the state of "Stop" button goes invalid (for 2 projects running)

I was creating 2 applications at the same time:

• desktop application (name: udpreceiver)
• Symbian application (name: untitled223)

1. Once I've pressed run desktop application and the "Application output" show active "Stop" button as the desktop application is running(desktop_app_running.png)
2. Then I've pressed run on the symbian application and the "Application output" show active "Stop" button as the Symbian application is running (embeded_app_running.png)
3. Then I've changed the "Application output" tab to show the desktop application, the "Stop" button is still active as the desktop application is still running (tab_changed_desktop.png)
4. Then I've changed back to Symbian application "Application output".

Observed behaviour:

• The "Stop" button is inactive despite the fact the application is still running, now the "Re-run" button is active. (tab_changed_embeded.png)

Expected behaviour:

• The "Stop" button should be active, and be able to terminate the Symbian application. The "Re-run" button should be inactive to prevent re-running application

All the screenshots are in the attached screenshots.zip file