SAP Knowledge Base Article - Preview

2420751 - ASSERTION_FAILED short dump due to invalid character in fieldname


Symptom 1:

The following short dump happens if a Datasource will be created from a database table/view and the field of a database table/view does not start with a letter:

"CL_RSDS_ACCESS_HANA===========CP" bzw. CL_RSDS_ACCESS_HANA===========CM00N

112         ENDIF.>>>>         ASSERT e_name_ds IS NOT INITIAL OR l_candidate NE l_candidate_prev.
114       ENDWHILE.
115     ENDIF.

Symptom 2:

When importing request that contains datasources, the "ASSERTION_FAILED" dump occurs.



  • SAP NetWeaver 7.4
  • SAP NetWeaver 7.5


SAP BW/4HANA 1.0 ; SAP BW/4HANA 2.0 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5


RSDS_PROPOSE_FIELDNM_CHECK, assertion_failed, dump, modelling tool, eclipse, MT, datasource, hana, sap, bw, business warehouse, create, Transport, BW4HANA, SAP BW, Datasource, CL_RSDS_ACCESS_HANA. , KBA , BW-WHM-DST-HAN , BW DataSource / Source System for HANA , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.