TR3311 and TR3312 Error when running cube build.

[barathi80]

Hi All,

We have a someissue with a 10.1.1 transformer cube and it has been running fine unitl new datasets getting in to our DB. recently we got some Russia based data got added where some columns got changed from VARCHAR to NVARCHAR and this is causing the issue. It throws TR3311 and TR3312 error. When I filter that particular data it works fine.
I tried converting those columns from NVARCHAR to VARCHAR at iqd level and tried but its still didnt worked.

Do we need to change at transfomer level like any code page ? or anyother server level setting ?  or Do i need to  convert the double type characters to single type , if yes how to handle at cognos level.

Has anyone experienced this issue, Need your help here , Please let me know thoughts.