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 action7XTBYH1H9X5JQ6ZHu/so+/yrPqJxPpoesnGqi+1Dy4HAzZD0+HT6qOWmsviSU48UGj+kEtvmCfQYugP0+rl6hhp8RJ1v48TFUPFRPQXPWRtcRvyCPBfM/3hF17c=