Template named "tabs" of Fabrik 3.0.8 does not display repeated groups correctly

[Boschung]

If you choose the template tabs for a form that contains a repeated group then the group is not shown correctly. There are two nested repeat groups where there should be only one. Checked the code of the template and found that the class 'fabrikSubGroup' is created in default.php and in default_repeatgroup.php. I added a screenshot.
Anyways in line 89 of default.php of the "tabs" template there is an unnecessary "?>" tag .

 

[Boschung]

Ok i fixed it myself. Copied default template that works with repeat groups and added tabs myself.