I have a solution where user need to select fields they need to use based on the AddressBook FieldDefinitions, then I use AddressBookEntry.Fields.Item(String FieldName, FieldTypeConstants FieldType) to extract the field value. It was working, but now not working for the mobile phone field.

For mobile phone, AddressBook.FieldDefinitions called "Mobile Phone" but AddressBooKEntry fields collection called it "Cellular Phone Number". I can update the solution to hard code the mobile phone field name as "Cellular Phone Number" instead "Mobile Phone".

Looks like a bug to me. Any thoughts.

GroupWise client: 8.0.2 (Build date 07/07/2010)