 Check if group exists before getting its constructorName
 Check if group exists before getting its constructorName

kwagdy/koding-1,rjeczalik/koding,gokmen/koding,acbodine/koding,drewsetski/koding,mertaytore/koding,cihangir/koding,andrewjcasal/koding,szkl/koding,alex-ionochkin/koding,andrewjcasal/koding,mertaytore/koding,rjeczalik/koding,kwagdy/koding-1,jack89129/koding,cihangir/koding,kwagdy/koding-1,acbodine/koding,usirin/koding,alex-ionochkin/koding,rjeczalik/koding,gokmen/koding,andrewjcasal/koding,gokmen/koding,drewsetski/koding,usirin/koding,drewsetski/koding,gokmen/koding,rjeczalik/koding,koding/koding,usirin/koding,sinan/koding,cihangir/koding,acbodine/koding,kwagdy/koding-1,gokmen/koding,usirin/koding,drewsetski/koding,szkl/koding,cihangir/koding,jack89129/koding,alex-ionochkin/koding,usirin/koding,sinan/koding,andrewjcasal/koding,jack89129/koding,jack89129/koding,alex-ionochkin/koding,sinan/koding,gokmen/koding,alex-ionochkin/koding,jack89129/koding,drewsetski/koding,andrewjcasal/koding,acbodine/koding,acbodine/koding,koding/koding,mertaytore/koding,acbodine/koding,cihangir/koding,andrewjcasal/koding,acbodine/koding,mertaytore/koding,drewsetski/koding,szkl/koding,kwagdy/koding-1,rjeczalik/koding,mertaytore/koding,gokmen/koding,sinan/koding,koding/koding,szkl/koding,jack89129/koding,rjeczalik/koding,sinan/koding,sinan/koding,kwagdy/koding-1,szkl/koding,koding/koding,mertaytore/koding,koding/koding,rjeczalik/koding,gokmen/koding,drewsetski/koding,jack89129/koding,drewsetski/koding,alex-ionochkin/koding,koding/koding,rjeczalik/koding,szkl/koding,koding/koding,usirin/koding,jack89129/koding,sinan/koding,andrewjcasal/koding,mertaytore/koding,usirin/koding,szkl/koding,kwagdy/koding-1,usirin/koding,kwagdy/koding-1,mertaytore/koding,cihangir/koding,cihangir/koding,alex-ionochkin/koding,alex-ionochkin/koding,andrewjcasal/koding,koding/koding,sinan/koding,szkl/koding,cihangir/koding,acbodine/koding