Termination message sent ABEND RSBOLAP (000): Program error in class CL_RSBOLAP_SO_STRUCTURE

Hi Community,

I am facing a problem with Design Studio when trying to assign a value to a Variable.

I am connecting to the data with BEX Query using OLAP connection.

I want to assign a value to a variable ('X' or '#') and therfore the data will change accordingly.

To do this I'm using the following sentence: APPLICATION.setVariableValueExt("Variablename", 'X');

I've tried doing it locally aswell (DS_x.setVariableValueExt("Variablename", 'X'); with the same result.

The error is as follow: Termination message sent ABEND RSBOLAP (000): Program error in class CL_RSBOLAP_SO_STRUCTURE method: MSGV1: CL_RSBOLAP_SO_STRUCTURE.

It is weired because it works both in RSRT and BO Analysis for Microsfot Excel, but it seems that the values are not allowed in Design Studio.

This error does not give a dump in ST12.

Additional information:

Design Studio v1.6 SP2

SAP BusinessObjects BI Platform 4.1 Support Pack 5

SAP BW 740 Patch Level 5

Thanks in advanced for your help!

Valentín