wont show single devices only groups

[si458]

when assigning a single device in meshcentral, the app is showing a blank screen and no devices

issue started here - Ylianst/MeshCentral#4188

ListViewGroup grp = devicesListView.Groups.Add(devicesListView.Groups.Count.ToString(), node.mesh.name);
this is the line its crashing at it would seem, because we arent sending any groups, only the devices

EDIT: if you send the group with NO RIGHTS it will not crash, HOWEVER it shows ALL devices

[Ylianst]

Just put in a fix for this, will be in MeshCentral v1.0.45.

[si458]

yep all fixed with 1.0.45! closing

[githubbiswb]

Confirmed, thank you everyone for all of the hard work done here!