hi Simon,
did you make the change to the daemon.ini file to start the script server?
| -- START SCRIPT SERVER | |
| ALTERSYSTEMALTERCONFIGURATION('daemon.ini','SYSTEM')SET('scriptserver','instances')='1'WITHRECONFIGURE; |
there's more info on making that change here on the hana academy (live 2 project) using scripts from here. this scenario uses link prediction but the setup would be the same.
-jamie