Hi,
If you see the error looks .
E:\usr\sap\trans\EPS\in\SAPEXE_100-20006748.SAR, E:\usr\sap\trans\EPS\in\SAPEXEDB_100-20006747.SAR, E:\usr\sap\trans\EPS\in\SAPEXEDB_100-10007271.SAR, E:\usr\sap\trans\EPS\in\SAPEXE_100-10007272.SAR
SUM tool is able to find the different kernel in there.
Have you download the the files correctly . Did you select multiple files for the kernel while generating the stack file.
SAPEXE_100-10007272.SAR Kernel Part I (for Basis 720/702)
Support Package SAP KERNEL 7.20 64-BIT UNICODE Windows on x64 64bit #Database independe
SAPEXE_100-20006748.SAR Kernel Part I
Support Package SAP KERNEL 7.20 EXT 64-BIT UC Windows on x64 64bit #Database independe
One is EXT and other one is normal kernel.
SO chose one while generating the file.
If you have selected one then remove the other one.
Socond thing try to use different directory to keep the patches as SUM tool will try to uncar or copy the patch in there.
Thanks
Rishi Abrol