In the ever-changing environment of cross-border e-commerce, sellers are constantly faced with the challenge of dealing with unexpected situations. Recently, some Amazon sellers have noticed a red "malfunctioning" warning on their backend accounts, which has sparked widespread concern and suspicion. It's important to note that the sites affected are not limited to those that sellers are currently operating, but include sites that have not been operating for a long time or are not open at all. Sellers have taken to social media to express their confusion and distress over the situation, with some saying, "I've only opened the US site, not...