Custom fields in checkout page with checkout extension
I am trying to create custom fields in checkout page with checkout extensions, i want to include all the form fields like textfield, textarea, phonenumber field , select, radio checkbox. but when i tried to submit the form by clicking pay now button, i get an error like "There was an issue creating your order. Try again, or contact us for more details."
And Console shows
"Metafield - index 0 - is not the correct format., Metafield - index 2 - is not the correct format."
I created custom metafields with namespace and keys in orders metafields in custom data section.
Can anyone give solution ???
