I have both a DEV and TEST on-premise environments and both are completely updated to the latest 2013 RU2 version (6). In the TEST environment all entities where "connections" is enabled, the Connections is missing from all form sub-navigations.
I have investigated at a database level and the "navConnections" is in the solution Account form for example.
It would appear if there is a master setting for connections!
Getting desperate to resolve this issue as I do not want to wipe the environment and start again. Please help!