Try this : http://webservices.amazon.com/scratchpad/index.html
1-Click on Itemsearch link in the sidebar
2-Insert your keys >> Click on “Run Request”
And See if the message is asking you to register your keys or no.
You affiliate account email and password must match your AWS account details.
I think the problem it is from the Amazon plugin. I read that they are fixing it now.
It did not affect my websites but some of clients are using my theme and they got the same issues and when i tried my keys, the Shortcodes were working.
I think the problem it is from the Amazon plugin. I read that they are fixing it now.
It did not affect my websites but some of clients are using my theme and they got the same issues and when i tried my keys, the shortcodes were working.