Samba groups are not showing in dashboard

Description

Samba groups are not showing in dashboard

Distribution Name and Version

Debian Jessie 8.0

FusionDirectory Version

1.2.1

PHP version used

5.6

Origin of php packages

Debian

Steps to Reproduce

1. Create a group
2. Add samba tab to it
3. Go to dashboard
4. the dashboard show no samba group on the user tab

Expected behavior:

dashboard showing me that there is a samba group

Actual behavior:

show no groups

Reproduces how often:

100%

Additional Information

also found on a customer site