The player from Japan had complained about account suspension by gaming support due to a misunderstanding. We had informed the player that casinos had the right to restrict or close accounts if they suspected irregular play or other questionable activities. The player was also informed that if there was no active balance in the casino account, our ability to assist was limited. Despite extending the complaint's resolution time frame by 7 days, the player did not provide any substantial response. Therefore, we suggested the player consider other casinos and had to reject the complaint due to lack of actionable information.