There are a few reasons why affiliate sales might not show up properly. Sometimes the tracking cookie doesn’t get stored, especially if the user blocks cookies or clicks off too fast. Other times, the link may be broken or missing the correct tracking ID. If the link was changed by a redirect or shortened incorrectly, the sale may not be recorded. Also, if another affiliate’s cookie gets placed after yours, they might get the credit instead. To fix this, double-check that your links are correct and working. Use tools to test your affiliate links and make sure cookies are being placed. It’s also smart to keep track of clicks and match them with sales. Have you run into tracking issues before?