2280609 - Unable to generate addon queue

When a customer does the S4HANA OP migration and starts from either EHP7 for ERP 6.0 with SAP_UI 7.50 installed or from EHP8 for ERP 6.0,the following error message occurred in phase 「PREP_EXTENSION/ADDON_QCALC」of「5.3Configuration」.

ADDONQCALC.LOG:

1EETQ399 Last error code set is: Unable to generate addon queue. Return
Code = 1, Reason = "There are software components with an invalid target
release", check log file 'SPDA_ADDONQCALC.LOG' for details
1EETQ204 Upgrade phase "ADDON_QCALC" aborted with severe errors
("20160125180717")

SPDA_ADDONQCALC.LOG:

2EETN085X"The following component versions" "were decided to remain unchanged" "during the update/upgrade process." " "
2EETN085 "But since underlying component versions" "are changed, this decision needs" "to be revised or confirmed with a" "vendor key"
3 ETN085 "Software component" "SAP_UI" "rel." "750"
2EETN085 "Check and clarify the upgrade strategy" "of the listed components" "with the component vendors." " "
2EETN085 "Check and revise the decisions" "in the planning process in" "Maintenance Optimizer and/or" "in phase IS_SELECT"
2EETN085 "Repeat the Configuration road map step" "with an updated stack XML" "and/or with correct decisions" "in phase IS_SELECT"

SUM1.0 SP15 S4HANA OP1511

SUM1.0 SP15 S4HANA OP1511 SAPK-750BHINSAPUI SAP_UI , KBA , BC-UPG-ADDON , Upgrade Add-On Components , Problem