P6-completed activity still driving

Member for

22 years 10 months

Arnaud,

 

Do not confuse Driving Relationship with Driving Activities.  It is the predecessor logic that is determining the early start of your activity, not just the preceding activity.  In all probability, you have out-of-sequence progress and some of the predecessors to your complete predecessors are still active.  That is what makes scheduling so interesting!  Good luck.