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2393565 - Short Dump with UCS2 (LE) data/host type errors


You notice ABAP dumps with category "ABAP Programming Error", runtime error: UNCAUGHT_EXCEPTION and exception CX_SQL_EXCEPTION in your system. The error messages are similar to one of the following:

  • Invalid host type (UCS2 (LE)) for parameter (1)
  • Conversion not supported for parameter/column (3), source type UCS2 (LE) and target type BSTRING

You also notice Database Errors code -10404 and -10301 in the System Log transaction (SM21) and in the respective developer trace file:

  • sql error -10404
  • sql error -10301

"Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental."



  • SAP Systems based on SAP NetWeaver;
  • SAP HANA Database 1.0 and 2.0;


SAP HANA, platform edition all versions ; SAP NetWeaver all versions


BINARY, UCS, TO_VARCHAR(), guid, ST22, C_DB_FUNCTION, UCS2, UCS2(LE), BSTRING , KBA , HAN-DB-CLI , SAP HANA Clients (JDBC, ODBC) , HAN-DB , SAP HANA Database , BC-DB-HDB-SYS , Database Interface/DBMS for SAP HANA , BC-DB-HDB-POR , Dictionary & Consistency checks for SAP HANA , Problem

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