P6 Professional Disappearing Predecessors / Successors?
Currently using P6 Professional Release 18.8.19.35160
I've got a project (A) with activity (1) links to another project (B) activity (2). When I open project A by itself, the relationships display in the details section. When I open multiple projects that include both A and B, activity 1 relationship window is blank. Activity 2 shows the link to activity 1 and when I use the GoTo feature, the relationships show up again.
This is obviously not normal behavior. Was wondering if other had experienced it.
See attached images.