A custom admin theme based on Twitter Bootstrap
Team Thanked: 74 mal
In /themes/admin/bootstrap/admin.structure.tpl on line 55, change:
<!-- FOR {I} IN {PHP.pathfielddep|range(2, $this)} -->
<!-- ENDFOR -->
To:
<!-- FOR {ADMIN_STRUCTURE_LEVEL} IN {PHP.pathfielddep|range(2, $this)} -->
Mind you that the Bootstrap admin theme isn't actively maintained at the moment.