Ionic stripe

Ionic Framework ionic-v3
1

I get this error
FULL STACK STRIPE PAYMENTS

HttpErrorResponse {headers: HttpHeaders, status: 400, statusText: "OK", url: "https://us-central1-lab.cloudfunctions.net/app/customer/", ok: false, …}
error
:
{}
headers
:
HttpHeaders {normalizedNames: Map(0), lazyUpdate: null, lazyInit: ƒ}
message
:
"Http failure response for https://us-central1-lab.cloudfunctions.net/app/customer/: 400 OK"
name
:
"HttpErrorResponse"
ok
:
false
status
:
400
statusText
:
"OK"
url
:
"https://us-central1-lab.cloudfunctions.net/app/customer/"
__proto__
:
HttpResponseBase