Dear Experts
we are doing EHP6 upgrade we are stuck at TOOLVRSEXTR.LOG phase following are the error
1 ETQ201 Entering upgrade-phase "PREP_INPUT/TOOLVERSION_EXTRACT" ("20141022185830")
2 ETQ367 Connect variables are set for standard instance access
4 ETQ399 System-nr = '01', GwService = 'sapgw01' Client = '000'
4 ETQ399 Environment variables:
4 ETQ399 dbs_ora_schema=SAPSR3
4 ETQ399 auth_shadow_upgrade=<null>
1 ETQ200 Executing actual phase 'PREP_INPUT/TOOLVERSION_EXTRACT'.
1 ETQ399 Phase arguments:
2 ETQ399 Arg[0] = 'TOOLVERS.LST'
2 ETQ399 Arg[1] = ''
2 ETQ399 Arg[2] = ''
2 ETQ399 Arg[3] = 'EXE,NEW'
2 ETQ399 Arg[4] = ''
1 ETQ399 Determining all tool versions in directory '/usr/sap/AEP/SUM/abap/exe':
4 ETQ399 Cleaning up tool versions
3 ETQ120 20141022185830: PID 30081238 execute '/usr/sap/AEP/SUM/abap/exe/disp+work -V', output written to '/usr/sap/AEP/SUM/abap/log/TOOLVERS.OUT'.
3 ETQ123 20141022185830: PID 30081238 exited with status 255 (time 0.000 real)
1EETQ399 Cannot call tool '/usr/sap/AEP/SUM/abap/exe': Process /usr/sap/AEP/SUM/abap/exe/disp+work exited with 255, see '/usr/sap/AEP/SUM/abap/log/TOOLVERS.OUT' for details
1EETQ399 Last error code set is: Process /usr/sap/AEP/SUM/abap/exe/disp+work exited with 255, see '/usr/sap/AEP/SUM/abap/log/TOOLVERS.OUT' for details
1EETQ204 Upgrade phase "TOOLVERSION_EXTRACT" aborted with severe errors ("20141022185830")
aepadm> tail -200 TOOLVRSEXTR.LOG
1 ETQ201 Entering upgrade-phase "PREP_INPUT/TOOLVERSION_EXTRACT" ("20141022185830")
2 ETQ367 Connect variables are set for standard instance access
4 ETQ399 System-nr = '01', GwService = 'sapgw01' Client = '000'
4 ETQ399 Environment variables:
4 ETQ399 dbs_ora_schema=SAPSR3
4 ETQ399 auth_shadow_upgrade=<null>
1 ETQ200 Executing actual phase 'PREP_INPUT/TOOLVERSION_EXTRACT'.
1 ETQ399 Phase arguments:
2 ETQ399 Arg[0] = 'TOOLVERS.LST'
2 ETQ399 Arg[1] = ''
2 ETQ399 Arg[2] = ''
2 ETQ399 Arg[3] = 'EXE,NEW'
2 ETQ399 Arg[4] = ''
1 ETQ399 Determining all tool versions in directory '/usr/sap/AEP/SUM/abap/exe':
4 ETQ399 Cleaning up tool versions
3 ETQ120 20141022185830: PID 30081238 execute '/usr/sap/AEP/SUM/abap/exe/disp+work -V', output written to '/usr/sap/AEP/SUM/abap/log/TOOLVERS.OUT'.
3 ETQ123 20141022185830: PID 30081238 exited with status 255 (time 0.000 real)
1EETQ399 Cannot call tool '/usr/sap/AEP/SUM/abap/exe': Process /usr/sap/AEP/SUM/abap/exe/disp+work exited with 255, see '/usr/sap/AEP/SUM/abap/log/TOOLVERS.OUT' for details
1EETQ399 Last error code set is: Process /usr/sap/AEP/SUM/abap/exe/disp+work exited with 255, see '/usr/sap/AEP/SUM/abap/log/TOOLVERS.OUT' for details
1EETQ204 Upgrade phase "TOOLVERSION_EXTRACT" aborted with severe errors ("20141022185830")
we are prd upgrade
provide us valuable suggestions
Regards