Unable to Join Neighborhood in Hay Day Despite Meeting Level Requirements

In Hay Day, I am unable to join a neighborhood even though I meet the required level. When my friends in the neighborhood send me an invitation, they also encounter an error message. This is the first time I’ve experienced such an issue, and it’s incredibly frustrating.

Other neighborhood members have tried lowering the level requirements to resolve the problem, but nothing works. Despite multiple attempts, I still cannot join. I kindly request the developers to fix this issue as soon as possible so I can participate in the game fully. Players should not face such technical barriers, especially when they meet all necessary conditions. Please address this promptly.