I'm trying to use the paypal button with angular 8, but i'm having this error message when the page loads. "Error: Invalid json: . at XMLHttpRequest. (https://www.paypal.com/sdk/js?client-id={clientID}:2:47515) at ZoneDelegate.invokeTask (http://localhost:4200/polyfills.js:3747:31) at Zone.runTask (http://localhost:4200/polyfills.js:3524:47) at ZoneTask.invokeTask [as invoke] (http://localhost:4200/polyfills.js:3821:34) at invokeTask (http://localhost:4200/polyfills.js:4959:14) at XMLHttpRequest.globalZoneAwareCallback (http://localhost:4200/polyfills.js:4996:21)"
I really appreciate any help