BAPI_INSPOPER_RECORDRESULTS not recording result value

Hi,

Has anybody been able to update the result value using the above BAPI. I am populating the MEAN_VALUE field of the CHAR_RESULTS table, but when I look at the inspection lot no value is being populated.

If I populate the result value manually I am able to update the record to be valuated, however I cannot get the BAPI to populate the result value automatically.

Has anybody been able to do this before.

Any help is much appreciated.

Thanks

Martin