This is because the client caches certain messages after launch, and these messages will not be present in the cache due to the nature of how cache operates.
This should be fixed by specifically checking if there is a message in the channel by the client, and then deciding whether to post a new message or not.
This is because the client caches certain messages after launch, and these messages will not be present in the cache due to the nature of how cache operates.
This should be fixed by specifically checking if there is a message in the channel by the client, and then deciding whether to post a new message or not.