Clicking on Notifications Mark All as Read causes exceptions and minor functional issues

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 3.X EE, 3.X CE
• Fix Version/s: 3.X EE, 3.X CE, 3.1 EE, 3.1.0 CE
• Component/s: Social Office User Bar (Dockbar), Social Office User Bar (Dockbar) > Notifications
• Labels: None
• Fix Priority: 5
• Affects Portal Version/s:
  6.2.0 CE GA1, 6.2.10 EE GA1

Here are the steps to reproduce the issue:

1. Add a microblogs entry
2. Add 3 comments to the entry
3. Go to notifications and click Mark All as Read

Expected result:

The notifications will be marked as read without incident

Actual result:

Exceptions will be thrown. The notification counter may either remain red or the counter may not reset to zero. For the counter to reset fully, one or more additional clicks may be necessary.