SAP Message 5L207 - Old IC number must be a numeric value. DOCUMENTATION DiagnosisThe old IC number entered must be in the following format:Format of the old IC number for those born before 1965 is:X9(7) where X can have the values A - West MalaysiaH - SabahK - SarawakFor those born before 1965 the prefix is to be left blank._9(7)System ResponseErrorProcedurePlease check the number again and enter in the format shown above.