Problem
there are various persistent errors in the ADL 1.4 archetypes in CKM, and presumably throughout openEHR systems. The two most common I have come across are as follows, shown as diffs, where I have made manual updates to fix the errors.
The first is creating inline ODIN (=dADL) sections for C_DV_QUANTITY when the only intention is to constraint the type to DV_QUANTITY. The correct ADL is shown in green below.
The second is the (rare) case where generic types have their internal elements set, when again, the only intent is to constrain the type (to DV_QUANTITY or DV_COUNT, in the second case). This can be replaced by the much simpler ADL shown in green.
I assume these wrong outputs are the result of never-fixed bugs in the old Archetype Editor. Hopefully these are fixed in the newer tools. Secondly, it would be good if all of the existing archetypes containing these errors could be corrected in a one-off manual upgrade. There are not many, according to the AWB:
Of course, it would be even better if we could move the archetypes and CKM to ADL2.