RE: [Users] Validation Rules Issue:
I've figured out that i did make one big mistake. I've choosen the study-OID instead of the studyEvent-OID.
Never the less this isn´t solving my issue.
In the test I entered:
(I_REACT_REAC_TYPE_OF_DIABETES eq 3) and (I_REACT_REAC_TYPE_OF_DIABETES_IFOTH eq "")
I've changed the study event OID and removed the quotation marks ("3" --> 3)
The result is still:
Fail : Extra Data in Expression.