SUM update to SPS8: occured in phase PREP_INPUT/ASCS_CHK

Hello,

Just Installed Solman7.1 SR1   this is Solman7.1 SPS4

SUM update to SPS8  from SolMan7.1 SPS4 (initial installation 7.1 SR1)

I`m using use newest SUM "Software Update Manager" to update to SPS8

SUM10SP07_5-20006543.SAR     

In Modul Extraction and Phase "PREP_INPUT/ASCS_CHK"  I have got following error (See ###Begin: error ....###).

What you should know we are not using High-Availability.

We have no ASCS profile.

I tried to copy PSM_DVEBMGS50_cipsm50  to PSM_ASCS50_cipsm50. But this does not helped.

Has someone an idea what could be done?

###Begin: error phase PREP_INPUT/ASCS_CHK  ###

Severe error(s) occured in phase PREP_INPUT/ASCS_CHK!

Last error code set: Instance profile PSM_DVEBMGS50_cipsm50 does not fulfill the SAP naming conventions (also in High-Availability scenarios!)

###Ende error phase PREP_INPUT/ASCS_CHK  ###

Regards

GMartin