Red Sleeves is an online novel reading software. If you can't read a novel, there may be the following reasons: 1 Internet connection problem: If the Internet connection is unstable or disconnected, it may cause you to be unable to read the novel. You can try reconnecting to the Internet or close the browser and reopen it. 2. Web browser problems: If you use a browser that is not suitable for reading novels, you may not be able to read novels. You can try to change your browser or use another browser. 3. Software problems: If there is a problem with the Red Sleeves novel software, it may cause the novel to be unable to be read. You can try uninstalling the software and reinstalling it or contact the software customer service for help. 4. Access problem: If the novel requires access to read, you may not be able to read the novel. He could try to visit the novel website or obtain the novel's permission through other means. If you still can't read the novel, you can try to contact Red Sleeves 'customer service for help.