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 action6AKHXN0BXDG0ZZPB3jHT1sM1xfqqwdhYMYH97eFuWbmdnfKlbPPl904io/2DOn4K+8/1SLQBxQUPWEneQbia+cCfPYi+YGs4HlNfl7NOpoAOBJlaBCKqCjNu/eE=