Malcolm good afternoon.
My issue had been resolved.
Theoretically thare are two ways:
1.- Migrating from the SUSE Linux Server 12 to SUSE Linux Server 12 for SAP Applications althought the next tutorial or manual https://www.suse.com/support/kb/doc/?id=000018976 for SP3
https://www.suse.com/support/kb/doc/?id=000019421 for SP4
2.- Modifying the file SLES.prod localizaded in the next path
/etc/products.d/
“SLES” to “SLES_SAP”
The last option I was use it and I could register my server successfully.
I hope this can help to someone else.
Best regards