In this post, you’ll learn more about the SWIFT Error C21 with the translation error report number 1046that is returned when working with the IBM Sterling B2B Integrator
IBM Sterling B2B Integrator SWIFT Error Code
C21
Stripe API Error Description
MT506:
If sequence C is not present, then sequence D is mandatory. If one or more occurrence of sequence C is/are present, then sequence D is optional.(Error code(s): C21).