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 actionR5HP73HTA5SGK7WHksjFVUA6XmRW1pmulJkxlfl14X0XJz5SLTvB9N6FDOlNt7SxCBRcOXswk45AXEpEGrowJ9VelxE=