3.3. Defining Key Defaults in Profiles

When creating certificate profiles, the Key Default must be added before the Subject Key Identifier Default. Certificate System processes the key constraints in the Key Default before creating or applying the Subject Key Identifier Default, so if the key has not been processed yet, setting the key in the subject name fails.
For example, an object-signing profile may define both defaults: 
policyset.set1.p3.constraint.class_id=noConstraintImpl
policyset.set1.p3.constraint.name=No Constraint
policyset.set1.p3.default.class_id=subjectKeyIdentifierExtDefaultImpl
policyset.set1.p3.default.name=Subject Key Identifier Default
...
policyset.set1.p11.constraint.class_id=keyConstraintImpl
policyset.set1.p11.constraint.name=Key Constraint
policyset.set1.p11.constraint.params.keyType=RSA
policyset.set1.p11.constraint.params.keyParameters=1024,2048,3072,4096
policyset.set1.p11.default.class_id=userKeyDefaultImpl
policyset.set1.p11.default.name=Key Default
In the policyset list, then, the Key Default (p11) must be listed before the Subject Key Identifier Default (p3). 
policyset.set1.list=p1,p2,p11,p3,p4,p5,p6,p7,p8,p9,p10