Different name for error column between Task Inbox and Manage Tasks screens

The displayed name for a column showing number of errors differ between the 'Manage Tasks' and 'Task Inbox' screens. Other config seems to be shared - changing the column displayed on one screen results in the same columns being displayed also on the other.

Name in the Task Inbox: errorCount

Name in the Manage Tasks: Errors

Historically the names were equal and that is 'Errors'. This seems like a regression.