SAP Message AU171 - RAALTD11 cannot be started in a Unicode system

Diagnosis
You tried to start RAALTD11_NONUNICODE in a Unicode system. However,the RAALTD11_NONUNICODE report is not Unicode-capable.

System Response
The program terminated.

Procedure
Use the RAALTD11_UNICODE report instead. Or you can use the BAPI forlegacy data transfer, BAPI_FIXEDASSET_OVRTAKE_CREATE, or transferlegacy data usisng Excel with transaction AS100.