To prepare the original SAP system for the update procedure, the Software Update Manager imports its own ABAP tools into this start system. This procedure is called Toolimport and performed during the Extraction roadmap step.

However, short dumps in the running system may occur during or after the implementation of the ABAP tools. This can be caused by API calls to one of the objects that were imported by SUM. Unfortunately, these changes cannot be omitted.

To mitigate possible issues due to the Toolimport, you can define the time when the ABAP tools is to be imported, for example, when the system is not or only little used.