Hello guys, When executing the SUM, we are having the below error: When checking SAPup.log under /usr/sap/sid/SUM/abap/log, we could see the below error: When checking disp+work_exe.out under /usr/sap/sid/SUM/abap/log, we could see the below error or similar: Some information: Red Hat Enterprise Linux Server release 7.7 (Maipo) Using SUM – Software Upgrade Manager 2.0 SP12 (PL6)Continue reading “SUM Error: The command ‘disp+work’ from tool ‘disp+work’ could not be executed”