AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionT85E0PGPSXJGFQEXPtd+gplVSlQ+XsO9k5Lq84Uy2sEu4+l2l/kj1AAeIObts0bKcQKCxv/oPTovzNJpolNyM0vz3jc=