How To Fix STC_SC_TASKS100 - This task list is not appropriate for this system (details below)

SAP Error Message - Details

• Message type: E = Error

• Message class: STC_SC_TASKS - System Copy Task Messages

• Message number: 100

• Message text: This task list is not appropriate for this system (details below)

What causes this issue?

Do not use this task list to refresh the current system. For more
details, see the description of each task, which is available in the
<ZK>Help </>column of the task list.

System Response

Deleting or deselecting the task from the task list leads to problems
with the BW system or with connected BW systems.
If the system is a BW itself, do not resume the task list run execution.
If the system is connected to BW systems and you want to resume the task
list run execution, ensure that you include the task <EX>C
L_RSAPI_BIW_DISCONNECT</> (Disconnects Source System from BW) in the
task list.

How to fix this error?

Use another task list which contains all BW steps.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.