Mfa/associate error ["error_description": clientID cannot be null, "error": server_error]

[shaik.saheb]

Hi ,

I am trying to enroll second MFA using mfa/associate, but getting below error

[“error_description”: clientID cannot be null, “error”: server_error]

Please help

[shaik.saheb]

Is there any example for enrolling additional MFA as said in this URL

Authentication API Explorer

Please share any iOS code.