А вот в ноте 936916 попадался такой кусок:
If you cannot update JSPM you can try this workaround.
go to /sapmnt/QE1/exe
backup
igsmanifest.mf
sapmanifest.mf
sapmanifestdb.mf
in each of these files replace sunx86_64 with sun_amd_64
restart JSPM
Restore these files when you are done with JSPM.