3454611 - Error during check of uninstallation package IW_FNDGC in SUM or SAINT.

1, You are doing ABAP system upgrade via SUM. An error occurred in phase "PREP_EXTENSION/UNINSTALL_PACKAGES_CHECK". In phase log file "UNINSTPACKCHK.LOG", there is following error.

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Error during check/update of uninstallation packages. Return Code = -99, Reason
= "The deletion of objects of other software components is not allowed", check
log file 'SPDA_UNINSTPACKCHK.LOG' for details.
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In log file "SPDA_UNINSTPACKCHK.LOG", you can see the following error.
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A2EETN_PROCESS 061 The deletion of objects of other software components is not allowed
A3EETN_PROCESS 070 The following objects belong also to a foreign software component:
3EETN339   "R3TR" "SOTR" "/IWFND/MED_CATALOG" " "
3EETN339   "R3TR" "SUSH" "818E9CDE585822F9329FDC964F0D0BHT" " "
2EETN312 Abort the import due to an error situation ("09.04.2024", "08:48:32")
A2EETN_PROCESS 061 The deletion of objects of other software components is not allowed
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Note: affected objects list may be varied in different release system. The full list of objects can be viewed in the attached txt file in Note 2447674.

2, You are uninstalling component "IW_FNDGC 100", got the following error in SAINT.

Action log in SAINT.
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Import phase 'COLLECT_OBJLIST' (02.03.2025, 04:20:37)

Calculation of the content of deletion piecelist SAPK100GDVINIWFNDGC for IW_FNDGC rel. 100

The deletion of objects of other software components is not allowed
The following objects belong also to a foreign software component:
  R3TR SOTR /IWFND/MED_CATALOG
  R3TR SUSH 2860A30CF22FF33B5F3CEC8F5153B8HT
  R3TR SUSH 48BCB4DD80422D71BC9107BD346E8AHT
  R3TR SUSH 818E9CDE585822F9329FDC964F0D0BHT
  R3TR SUSH AF1F570DE0F73ADCF20F3CC202261AHT
Abort the import due to an error situation (02.03.2025, 04:20:46)
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NetWeaver ABAP system.

IW_FNDGC, /IWFND/MED_CATALOG, 818E9CDE585822F9329FDC964F0D0BHT, The deletion of objects of other software components is not allowed, The following objects belong also to a foreign software component, PREP_EXTENSION/UNINSTALL_PACKAGES_CHECK, COLLECT_OBJLIST, SAINT , KBA , BC-UPG-OCS , Online Corr. Support (Tools:Supp.-Pack., Addon Install/Upgr) , OPU-GW-COR , Framework , Problem