Data Loss warning when trying to do failover even though Synchronized on SQL Server 2019

Data Loss warning when trying to do failover even though Synchronized on SQL Server 2019. This is a basic availability group running in a cluster-less installation. In the dashboard I see this: This is the error I get: I also checked sys.dm_hadr_database_replica_cluster_states and I see that both show is_failover_ready 1.