"SAPLRRMS" bzw. LRRMSU13 when installing BW4CONT add-on on BW/4HANA

Program canceled (job RDDEXECL, number 16021400)
See job log
Execution of programs after import (XPRA)
End date and time : 20180227160314
Ended with return code:  ===> 12 <===
######################################

 "UNCAUGHT_EXCEPTION" CX_RSR_X_MESSAGE
 "SAPLRRMS" bzw. LRRMSU13
 "RRMS_X_MESSAGE"

When we tried to install BW4CONT on the newly installed BW/4HANA system, the SAINT would stop at the phase of XPRA ```` Program canceled (job RDDEXECL, number 16021400) See job log Execution of programs after import (XPRA) End date and time : 20180227160314 Ended with return code: ===> 12 <=== ###################################### ````  Look at the ST22 dump for CX_RSR_X_MESSAGE ```` "UNCAUGHT_EXCEPTION" CX_RSR_X_MESSAGE "SAPLRRMS" bzw. LRRMSU13 "RRMS_X_MESSAGE" ```` The reason was, after BW/4HANA installed, a lot of info objects in RSOR were not activated. Thus the intital task SAP_BW4_SETUP_SIMPLE from STC01 needs to be run  After that the installation can go-on without issues