Just patched one of our TDM Portal yesterday from 4.9.416 to 4.10.5, although when I log into the portal and go to the Connection Profiles section, I no longer see any connections listed. I can create a new one and save it, then all the connections reappear. But after a couple of minutes they disappear again. This cause the users to not be able to work with data models in their projects. I do not see any errors in the portal logs neither.
Release : 4.10
Component : TDM Web Portal
Fix is TDMWeb-4.10.12.0.zip Please contact Broadcom Support for this version or later if you are running into the same issue.