Hello experts, I'm doing an upgrade from Solman 701 to Solman 710, but when SAPUP reaches phase 4 (Checks) I get a message like this
"Unable to execute the SDT request ABAP operation check on hostname solman instance 00
Checks of ABAP upgrade request ABAP hava failed
Error from unit observer
Tool died unexpectedly whit sapparam (argc,argv) has not been called!"
What can be the problem?
thanx
p.d.my upgrade is over a db2/linux system