Are there any online forums or communities where I can find solutions for the Canon MP287 B200 error?

Yes, several online forums and communities dedicated to Canon printers can be helpful. Websites like Canon's official support forums, HP Support Communities (often helpful due to shared technology), and general printer repair forums (e.g., on Reddit or specialized tech forums) often have discussions and troubleshooting tips related to the B200 error. However, be cautious when following advice from these sources and verify the information's accuracy before attempting any solutions. Always prioritize official Canon documentation and support.