3548969 - Basis Apps may not have an upgrade path to the selected target product version

During the planning of upgrade to a higher release of SAP S/4HANA system, after selecting the target system, the following warning message will be displayed.

The following product instance(s) may not have an upgrade path to the selected target product version. Please check your selection before you proceed.
SAP S/4HANA <current release>
- Basis Apps

If the warning message is ignored, there could be an issue that SUM (Software Update Manager) will request the decision about the software components UIBAS001 during the IS_SELECT phase using SUM.

For example, if the source system is SAP S/4HANA 1809. During the planning of upgrade to S/4HANA 2022. There is no upgrade path to S/4HANA 2022 for the product instance "Basis Apps".

Maintenance planner.

SAP S/4HANA system.

maintenance planner, UIBAS001, Basis Apps, The following product instance(s) may not have an upgrade path to the selected target product version, The following product instance(s) may not have an upgrade path to the selected target product version. Please check your selection before you proceed. , KBA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , Problem