Visa Checkout, warning: "message contained no handler or data payload"

[liberty1]

javascript sdk

receive this message in console "message contained no handler or data payload"

post-message.js:77:14

You can see my application in: https://whispering-harbor-54489.herokuapp.com/

You Y

[DianaTran]

Hey @liberty1,

I'll take a look and get back to you soon!

[liberty1]

ok

i will waiting

[DianaTran]

Hey @liberty1,

When clicking on the link that you shared: https://whispering-harbor-54489.herokuapp.com/
I'm able to successfully launch the button.

Please answer the following questions:

1. When exactly are you getting the error?
2. Can you share any screenshot or video clip for the error?
3. What is the Sandbox API Key?

[DianaTran]

Hey @liberty1,

Are you still experiencing an issue or is your issue resolved?