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 actionVFY6J6QC66GF7V0RI1nuGkgZrg83182OjCRxu5/YOw4eAPuIDv2lvHCmdJVQlkoCzmg1qEjLBYmsW+9ThzO5pU2IDYFl/i9DLu/CaWXD81o4d2zP3i59VvXyOuU=