When I try to watch an Amazon prime video I get this error message.
Your web browser is missing a digital rights component. In the address bar, go to opera://plugins and ensure Widevine Content Decryption Module is enabled. For further assistance, please contact Amazon Customer Service at www.amazon.com/videohelp and refer to error 7235.
Checking in opera://plugins indicates the Widevine module is enabled, but it would seem Amazon doesn't seem to think so.