SAP Knowledge Base Article - Preview

2267312 - BW on HANA: Query terminates with message "Error during deserialization/The argument * cannot be interpreted as a number"

Symptom

When running a BW query or doing certain navigiation steps within a query the following error occurs:

Error Error during deserialization/The argument * cannot be interpreted as a number/Attribute = * (Field Name = *)/Value doesnot fit to data type = * with length = ***,decima 


Error Error 0 has occurred in the SAP HANA/BWA server

Error Error reading the data of InfoProvider *

Error Error while reading data; navigation is possible

Information >> Row: 5 Inc: RETURN_TREX_MSG Prog: CL_RSDRH_TREX_STORAGE

The error only occurs when using HANA index access. When using standard SQL-access the error does not occur.


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Environment

  • SAP NetWeaver 7.3 
  • SAP enhancement package 1 for SAP NetWeaver 7.3
  • SAP NetWeaver 7.4

Product

SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP enhancement package 1 for SAP NetWeaver 7.3

Keywords

KBA , BW-BEX-OT-OLAP , Analyzing Data , HAN-DB-ENG-BW , SAP HANA BW Engine , Problem

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