Table rows are hidden after sorting Action column

Tested on a local instance of XE 7.4.2

1. Create multiple entries in Holidays Requests app live table.
2. Click on the 1st column header "Action" to sort the entire column.

Actual result:

• All the table rows are hidden after you sort "Action" column
• This is the URL for sorting this column: http://localhost:8080/xwiki/bin/view/HolidayRequest/#|t=holidayrequest&p=1&l=15&s=_action&d=asc

Expected result:

• Sorting a column should not influence the visibility of the table content.
• This is the only column that has the issue.
• In this column you have only value "View" for all table entries, so I think it should be hidden by default. A possible solution could be to hide this column and this issue will not reproduce. But this generates the impossibility to access the request pages from the livetable, because there is no other field that has the link configured to redirect to these pages.