Has anyone ever had issues adding, updating, or deleting defined groups created within Solarwinds? I have removed some decommissioned nodes a few days ago. I attempted to delete the specified group since its empty, the nodes were removed as mentioned. The group still shows the nodes when clicked on I receive an error that the node I am viewing no longer exists. When attempting to delete the group, it is successful but on the groups list the group still exists. When creating a new group it is successful but on the groups list the group is now showing.