Invalid groupId causes NoSuchGroupException

• Type: Bug
• Status: Verified
• Resolution: Unresolved
• Affects Version/s: 6.1.30 EE GA3, 6.2.10 EE GA1
• Fix Version/s: None
• Component/s: Navigation Widgets > My Sites widget, ~ [Archived] Sites Management
• Labels: None
• Fix Priority: 2

1. Go to localhost:8080/c/my_sites/view?groupId='&privateLayout=0

Result
NoSuchGroupException exception is thrown (see logs/console)
Expected Result
Exception is logged instead. Maybe a nice error message is shown.