The following extensions were missing in ACTSTruthTrackingProc and causing a crash at runtime:
extensions.calibrator.connect: Used existing ACTSTracking::MeasurementCalibrator
extensions.surfaceAccessor: Added a new struct that does a geoID looking in the ACTS tracking geometry to retrieve the corresponding surface. Based on IndexSourceLink::SurfaceAccessor in ACTS.
The following extensions were missing in
ACTSTruthTrackingProcand causing a crash at runtime:extensions.calibrator.connect: Used existingACTSTracking::MeasurementCalibratorextensions.surfaceAccessor: Added a newstructthat does a geoID looking in the ACTS tracking geometry to retrieve the corresponding surface. Based onIndexSourceLink::SurfaceAccessorin ACTS.