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Upgrading SAP ESS and MSS after HR upgrade in ECC 6.0

Former Member
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Hello

I am new to SAP netweaver.

Our landscape has an ECC 6.0 system integrated with EP 7.0.

We recently upgraded our SAP HR from 600(SP 48) to 600(SP61) and EA HR component from 603(SP 22) to 603( SP 35).

After the upgrade we came to know that the portal users are facing some issues with Etime application on portal, i did a bit of searching and found that we have to upgrade SAP ESS, MSS and ERP5COM components. (http://wiki.sdn.sap.com/wiki/display/ERPHCM/HOWTOGETRIDOFSPSTACKMISMATCHISSUES)

My questions are:

1) Can we directly apply SP's for ESS, MSS and other components as i cannot find any prerequisites required to be met before they have to applied?

2)If we have ESS SP 04 and the required version is ESS SP07, can we directly apply SP 07 or we have to first apply in a sequence SP05, SP06 and then move to SP07?

Thanks a lot!

Varun

Accepted Solutions (1)

Accepted Solutions (1)

former_member311580
Active Participant
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Dear Varun,

I would start reading related ESS/MSS notes:

1007341 SAP ERP 2004/2005 - supported ESS/MSS system landscapes

1004528 SAP Self Services: Business packages and components

1303362 ESS/MSS and Enhancement Packages

1359937 EHP4: Further considerations for ESS/MSS

1034385 BP ESS/MSS ERP2004 and ERP2005 on EPNW04s

Best regards,

Rafa

Answers (1)

Answers (1)

Former Member
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Hello,

1) If a developer modified the ESS/MSS package, you need to ask the developer before you apply the patches. In this case, you find the "local version is modified" text in the corresponding package.

2) Java Patches are cumulative, which means that higher Patch contains all corrections of lower Patches.([SAP Note 1249886|https://service.sap.com/sap/support/notes/1249886])

Laszlo