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 actionSP9JMZNP2EFF8VYWFd8ff1ZM6x3VYvFAN9xwYZvD+OVe8zi/2o+OF1moF/7avwlzJPHPrDfGJkApmD/ucukqCbijFu4fL9POx6jAxWpD6RENuaOXfH8Pbtow2bg=