17 replies

토스페이먼츠를 이제 막 연동하려고 하는데 시작부터 오류가 나네요

결제시작 버튼을 하나 만들고 클릭하면
window.open('/public/widget/checkout.html?pay=10000&good_nm=상품명&cust_nm=김토스&email=toss@tosspay.com');

새창이 오픈되면서 아래와 같은 오류가 납니다.
credentials-library.js:2 Uncaught TypeError: Cannot read properties of undefined (reading 'create')
at credentials-library.js:2:30108
at credentials-library.js:2:32576
at credentials-library.js:2:32592

(anonymous) @ credentials-library.js:2
(anonymous) @ credentials-library.js:2
(anonymous) @ credentials-library.js:2Understand this error

credentials-library.js:2 Uncaught TypeError: Cannot read properties of undefined (reading 'create')
at credentials-library.js:2:30108
at credentials-library.js:2:32576
at credentials-library.js:2:32592
(anonymous) @ credentials-library.js:2
(anonymous) @ credentials-library.js:2
(anonymous) @ credentials-library.js:2Understand this error

web-client-content-script.js:2 Uncaught TypeError: Failed to execute 'observe' on 'MutationObserver': parameter 1 is not of type 'Node'.
at HTMLIFrameElement.<anonymous> (web-client-content-script.js:2:2336128)