2924353 - "Non-ignorable executable 'disp+work'" happens in the phase TOOLVERSXML_KERNELPARAMS_ROADMAP in Red Hat 8.x System

• The error  "Non-ignorable executable 'disp+work'" happens in the phase TOOLVERSXML_KERNELPARAMS_ROADMAP in Red Hat Enterprise Linux 8.x system when you run SAP system update with SUM(Software Update Manager).

The following error message was reported in the log file TOOLVERS.LOG

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1 ETQ399 Using a tool filter disp+work...

1 ETQ399 Determining some tool versions from current path...

1 ETQ399 Executing the command 'disp+work' for the 'non-ignorable' tool 'disp+work' in cur-path '(null)'

1 ETQ399 Output of 'disp+work' to be found in 'disp+work_cur.out'

1EETQ399 Error: Non-ignorable executable 'disp+work' in dir '<current tool path>' does not exist - missing!

1EETQ399 Last error code set is: Error: The command 'disp+work' from tool 'disp+work' could not be executed

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• If you run the command "/usr/sap/hostctrl/exe/saphostexec -userenv <sid>adm" with root user, you will see the information in the following pattern at the end of the output.

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found by SU but not in SHELL: LESSOPEN=||/usr/bin/lesspipe.sh %s

found by SU but not in SHELL: SAPSYSTEMNAME=<SID>

found by SU but not in SHELL: DIR_LIBRARY=/usr/sap/<SID>/SYS/exe/run

found by SU but not in SHELL: RSEC_SSFS_DATAPATH=/usr/sap/<SID>/SYS/global/security/rsecssfs/data

found by SU but not in SHELL: RSEC_SSFS_KEYPATH=/usr/sap/<SID>/SYS/global/security/rsecssfs/key

found by SU but not in SHELL: rsdb_ssfs_connect=0

found by SU but not in SHELL: LD_LIBRARY_PATH=/usr/sap/<SID>/SYS/exe/run:/usr/sap/<SID>/SYS/exe/uc/linuxx86_64:/usr/sap/<SID>/hdbclient

found by SU but not in SHELL: dbms_type=<DB TYPE>

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 Red Hat Enterprise Linux 8.x

TOOLVERSXML_KERNELPARAMS_ROADMAP, Redhat, Linux, Environment Variables, SUM, Upgrade,Non-ignorable, Red Hat, RHEL , KBA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , BC-OP-LNX-RH , Red Hat Linux , Problem