Jump to content
dev osCommerce
Forum
  • Checkout
  • Login
  • Contact Us
  • Get in touch

osCommerce

The e-commerce.

New Demo
Our Partners

Paypal Express Intergration

clarkie

By clarkie
in General Add-Ons Support

 Share

Recommended Posts

clarkie

clarkie

Posted
Posted

Wondering if anyone can tell me why after installing paypal express with correct api's

I'm returning a message at checkout 'Security Header Not Valid'

I'm guessing I've missed a step, or forgotten to add something to a file, any ideas?

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing
×
×
  • Create New...