3588102 - SWPM fails to create PAS

Installation of a PAS (primary application server) fails:
SAP NetWeaver 7.5 > Oracle > System Copy > Target System > Distributed System > Based on AS ABAP > Primary Application Server Instance
Execution of the command "/usr/sap/hostctrl/exe/saphostctrl -function ExecuteOperation -host xxxxxxxx -user orasid XXXXXX -name SWPM_Ora_CreateRacServicesSID DBSID=SID SERVICENAME=SID_DVEBMGS00 SERVICEPREFERRED=SID001 SERVICES=SID002 PDBSID=" 
finished with return code 1. Output: 

Error: Command execution failed. (fault code: 127)

description=OS Command
/bin/sh: which: line 1: syntax error: unexpected end of file
/bin/sh: error importing function definition for `which'
/bin/sh: which: line 1: syntax error: unexpected end of file
/bin/sh: error importing function definition for `which'
PRKO-2388 : Command line option -pdb should be followed by a value.
/bin/sh: which: line 1: syntax error: unexpected end of file
/bin/sh: error importing function definition for `which'
PRCD-1133 : failed to start services SRP_DVEBMGS00 for database SRP
PRCD-1132 : Database SRP does not have defined services: SRP_DVEBMGS00
exitcode=1

orace RAC

SWPM DB instance PAS PRCD-1132 Primary Application Server Instance Command execution failed fault code 127 , KBA , BC-DB-ORA-RAC , Real Application Clusters (RAC) , Problem