In my Lab environment (Hyper-V). A device had been use to test the OSD, now it show Client=Yes, Site Code=P01, Client Activity=Active
Now, I removed its vhdx and add a new vhdx in order to test the OSD again. But it show me "There are no task sequences for this computer"
I suspect this is because the device status was not update (console still show Client=Yes, Site Code=P01, Client Activity=Active)