Thanks to Wix Support I have now rectified this issue.
The wix.members register contactinfo: custom fields does not like Caps, lower case only… this is a bug and being investigated.
Previous code:
contactInfo : {
“phones” : [ validateNumberResults . phone . replace ( /[^0-9]/ g , ‘’ )],
“firstName” : firstName ,
“lastName” : lastName ,
“IndustryType” : industryType ,
“IndustryGroup” : industryGroup ,
“business” : business ,
“jurisdiction” : countryCode ,
New Code:
contactInfo : {
“phones” : [ validateNumberResults . phone . replace ( /[^0-9]/ g , ‘’ )],
“firstName” : firstName ,
“lastName” : lastName ,
“industrytype” : industryType ,
“industrygroup” : industryGroup ,
“business” : business ,
“jurisdiction” : countryCode ,
@sgrimm2 - you have caps in your code above for “MemberCode”… adjust and see how you go.