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 actionN3PZ24DWFA7BFA4E+YNvVfxeignhN238a5DhokzzewlN4Hw46iZ48Euyo9dcoXFzxmB9O+uEkRVk0jXdlGBtgnE2H2M=