To reproduce this, you will need an Amazon Canada affiliate account.
- In your affiliate account, enter a product code such as B08RNH7W4N
- The “Get link” button doesn’t pop up and the field at the bottom where you can copy the link remains blank.
No problem in Firefox.
This is probably yet another problem caused by Brave Shields; I had similar issues on the EasyJet and Pegasus Airlines websites recently.
I’m not an expert at all that, but these problems are becoming frequent enough for me to reconsider my default browser, just saying.