Source system ID &1 for InfoCube &2 can not be converted

What causes this issue?

Source system ID &V1&, which is assigned to VirtualProvider &V2&, cannot
be converted. Source system ID &V1& is not assigned to a logical system
at the time of conversion.

System Response

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

How to fix this error?

Check the source system assignments of VirtualProvider &V2&. Assign a
source system to source system ID &V1& and restart the conversion, or
correct the source system assignment manually.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.