If you attempt to create a schedule view with the simplest possible expression, ie openvpms:get(., 'customer.name') then when you go to save this, you get the failure "Failed to validate property Display Expression: Property not found: act.objectReference".

[I found this attempting to edit one of my complex expressions which display patient, owner, breed, etc. Initially I thought it was my complex expression screwing things up - but as indicated above even something simple causes the failure. Note that the actual schedules are displaying as desired, it is just that you cannot edit them or create new ones. Note also that this problem was in 5550 - I installed B1 to test it it was still there.]

Regards, Tim G