The source project of this merge request has been removed.
ATR-19350 Bug fix for L2MultiMuTrkHypo_Upsi
Bug fix L2MultiMuTrkHypo_Upsi (ATR-19350), added line: L2Hypo.bphysCollectionKey = "MultiTrkFex" into: ~L539 Trigger/TriggerCommon/TriggerMenu/python/bphysics/generateBPhysicsChainDefs.py