INVALID_VARIABLE_VALUES error for drill down/up

Question

Hello ,
I have created a VC model corresponding to a BI query. The query has 3 variables of which one is mandatory the value for which i am hardcoding.In the output table we have a heirarchy variable for
which I wish to use the drill up and drill down features.But after applying these features, and running
the application ,on clicking the drill down/up buttons i get the following error
Nested Exception. Failure to execute native function. Nested Exception. INVALID_VARIABLE_VALUES
The variable format seems to be fine as I have tried it from the BI side and it also generates the output in the VC output table.Following is the webapi used for drill down .
'FILTER_IOBJNM=YGL_ACCNT;FILTER_NODE_IOBJNM=0HIER_NODE;FILTER_VALUE='&#ID[ACC40T]@G_L_Account&';FILTER_COLLAPSE= ;FILTER_IOBJNM=YGL_ACCNT;CMD_1=CMD%3DDRILL_TO_LEVEL%26LEVEL%3D2%26IOBJNM%3DYGL_ACCNT%26DATA_PROVIDER%3DDP;'
Any help would be most appreciated.
BI 7.0,VC 7.0
PS: have already gone through the wiki link for this error
Thank You
Rgds

Answer 1

Vineeth,
Please see my comments below:
1)The complete web api command is in the above thread, the mandatory variable is the fiscal year.
I don't see where you have defined the fiscal year in the web API command below:
'FILTER_IOBJNM=YGL_ACCNT;FILTER_NODE_IOBJNM=0HIER_NODE;FILTER_VALUE='&#IDACC40T@G_L_Account&';
FILTER_COLLAPSE= ;FILTER_IOBJNM=YGL_ACCNT;
CMD_1=CMD%3DDRILL_TO_LEVEL%26LEVEL%3D2%26IOBJNM%3DYGL_ACCNT%26DATA_PROVIDER%3DDP;'
2)am not too sure about your question.
Is the hierarchy for YGL_ACCNT defined as a text hierarchy or characteristic hierarchy?  If it is a characteristic hierarchy, you should specifiy the parameter FILTER_NODE_IOBJNM=YGL_ACCNT instead of FILTER_NODE_IOBJNM=0HIER_NODE.
3)the command is as intended as per the sap documentation
If you are following the SAP documentation, the first occurrence of FILTER_IOBJNM=YGL_ACCNT should be removed as it is already defined after the FILTER_COLLAPSE parameter.
Regards,
Mustafa.