Thank you for your reply.   Could you provide me with more details about what you mean by "The user has to to complete/accept the enrollment in the first network"? Does it take time for the registration to be completed on RADIUS' side? I tried calling the Update User API again earlier, but encountered the same error, so this may not be the case. Does the user need to access the first network they registered for? Is there another API available to complete the approval process?   I would appreciate it if you could let me know. ... View more