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Amazon Cart/Wishlist functionality not working in 18.0.1+


After downloading 18.0.1, I have not been able to successfully add items to a cart or wishlist from Amazon in Firefox. When I try to add from a product page, I get an odd page that comes up with the title of the item and another button to "Add to Cart" or "Add to Wishlist" and when I click on this new button, the page just refreshes. If I check the cart/wishlist after this, the item is not added.

If I attempt to move an item from one wishlist to another, I get a little error message that pops up underneath the item I am attempting to move that states: An error has occurred, please try again later. Then the page will refresh on its own.

Amazon has told me to empty the cache but this stopped working a long time ago. I have Firefox empty the cache upon exit now and the problem persists.

I have tried Safe Mode and the problem persists. I have Reset Firefox multiple times to no avail. My add-ons have been up to date during this process.

If anyone has any suggestions, please let me know. I have had to resort to IE for one site and don't want to have to change browsers after having such a long history with Firefox.


Additional System Details

Installed Plug-ins

  • Shockwave Flash 11.5 r502
  • Next Generation Java Plug-in 10.13.2 for Mozilla browsers
  • NPRuntime Script Plug-in Library for Java(TM) Deploy
  • Amazon MP3 Downloader Plugin 1.0.17
  • VLC media player Web Plugin 2.0.2
  • Picasa plugin
  • Adobe PDF Plug-In For Firefox and Netscape 10.1.4
  • Coupons, Inc. Coupon Printer Plugin
  • Coupons, Inc. Coupon Printer DLL
  • CouponNetwork Coupon Activator
  • 5.1.10411.0
  • CANON iMAGE GATEWAY Album Plugin Utility Module


  • User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/20100101 Firefox/18.0

More Information

  • Top 10 Contributor
418 solutions 4938 answers

Update your Firefox to 18.0.2 and give a try

Question owner

I am already using 18.0.2 which is why I stated 18.0.1+. Thanks anyway.

  • Top 10 Contributor
418 solutions 4938 answers

Make sure that your cookies are enabled

Question owner

I checked and my settings were already set this way. Thanks for the suggestions.