BushTrip: ChangeAssistanceItemAction not working for some AssistanceItemId since SU5

For BushTrip-Missions, the ChangeAssistanceItemAction is not working anymore
since SU5 with SetValue=On for some IDs. AssistanceItemID are affected at
least:

  • ASSISTANCE_ITEM_SMARTCAM_ENABLE_POI
  • ASSISTANCE_ITEM_SMARTCAM_ENABLE_CITIES
  • ASSISTANCE_ITEM_SMARTCAM_ENABLE_AIRPORT
  • ASSISTANCE_ITEM_SMARTCAM_ENABLE_FAUNA
  • ASSISTANCE_ITEM_TAXI_RIBBON
  • ASSISTANCE_ITEM_LANDING_RIBBON (Works sometimes, but could not yet determine dependency when and when not).

Can we get them back?