Description of problem: Log in to the GUI in OSP12 and open the browser console. You see: When merging two stacks, found unequal data in their "id" values. Using the earlier value. 8aa37166-7faf-42bc-9feb-3973456221e1 e16b40ea-7106-4a7b-888d-3332f7811e25 This doesn't happen when you navigate to the Nodes page, but happens with the other pages. Version-Release number of selected component (if applicable): openstack-tripleo-ui-7.1.1-0.20170627161345.68e8684.el7ost.noarch
This was fixed as part of 12, and is fixed in 13.