Hi,
when i send the data below i get an error saying “unhandled error occured” i am not sure why.
“{“payload”:{“Header”:{“MessageType”:“Request”,“TestMode”:true,“SubmissionNumber”:”###",“Authentication”:{“AccNumber”:"###",“MD5Value”:"###",“ApplicationID”:"##"}},“Body”:{“ClientDetails”:{“CompanyName”:“Test (ACC-110b9555-54e2-4b22-a835b480eb)”,“AllowAttachPDF”:true,“AccountReference”:“ACC-1154e2-4b22-a6cd-c52835b480eb”,“AddressLine1”:“sdsd”,“AddressLine2”:“ssds”,“AddressLine3”:“sss”,“Town”:“london”,“CountryISO”:“GB”,“Postcode”:“33”,“VatNumber”:"",“VatExempt”:true,“Preferences”:null,“ClientID”:client number},"@xmlns":“https://api.quickfile.co.uk”,“ClientContacts”:{“DefaultContact”:{“FirstName”:“Samson”,“Surname”:“Test”,“TelephoneNumbers”:{“Telephone”:[“45554455555”]},“Email”:“sss9999ss@ddd.sss”,“Password”:“eba4178967736-02f5-4”,“ClientContactID”:“contact number”}}}}}"