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 action9K3ZT1QDGE87B10BSCM4V5AIOStWUZ10Wp6mslRLFv6svSsJeUQIDTL/mOhmVwhhS4rvLwMEjp/CgVzNf3uMt7N7GktCGt/XIwSH3vEEMh0gJWyLqReOd5KNTXc=