I got some errors when i was creating the rules for the study in build study in OC 3.0.4
I was trying to find whether a field called ‘Limit’ in Data entry from is blank.
If the ‘limit’ is blank i want to show message that its blank.
Given bellow the rules i have created in XML file.
check limit [email protected]
I_DEMOG_C11 eq ""
I’m attaching the error message with this mail.
Please help me with a solution.