AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionT5R5GDKCB6MM273Rfnb4X632l1EGquOgCNyZ5B4xXvZI+SRmzuE9ARulBvwTA0Qf4fWHCfS0C2uEjieRwFSMYK8oUbM=