Cursor not working as expected in v7

Hi,

When I migrated from v6.10 to v7 I noticed that the cursor does not work as expected in the group table component when pressing the tab key instead of moving to the next field it moves back to the first field in the top row as soon as you enter a value.

Here is a screen shot of me selecting the item
24%20PM

This is what happens when I complete selection as you can notice the focus is no longer on the field facility detail anymore
27%20PM

This is what happens after I press tab key
37%20PM

Thanks