SAP Message RSCV131 - Entry & in master data table does not have an SID.

Diagnosis
An entry was found in the master data, for which no entry was createdin the SID table.

System Response
The Business Information Warehouse only takes such data into account,for which an SID exists.

Procedure
Here we are only dealing with errors in certain cases, for example, ifthe master data table has only been filled by loading up data in BW.Then an SID must be provided for all of the data.
If you get this message in a system table (such as T009), then thismight be maintained with transactions outside of BW. Therefore, datacan of course be entered without BW being able to provide SID entries.
If you are dealing with a system table (e.g. T009), you can attempt toremove the problem using program 'RRSPECSIDTAB_CORRECT'.
Therefore, please check whether there is an SID for all of the datathat has been posted and which you expect as InfoObject values. Allother data (without SID) is not used in BW.