Remove MCOnDemand to suppress error message. https://its.cern.ch/jira/browse/LHCBPS-1859
Addresses LHCBPS-1859
CaloClusterMCTruth ERROR The type expected for /Event/Relations/Raw/Calo/Digits is LHCb::RelationWeighted1DLHCb::Calo::CellID,LHCb::MCParticle,float and is different from the one of the object in the store which is LHCb::RelationWeighted1DLHCb::CaloDigit,LHCb::MCParticle,float.
For the time being, comment out the lines in AnalysisConf that populate the data on demand service.