Windchill 8 - Object not avaliable in Query Builder (Report)

Hye,

I have a report to do with Query Builder (Windchill 8.0).

However, I can not see objects that I created , but I can see others already existing .

Can you tell me if there is a parameter or attribute to specify in modeling statement or a properties file to update ?

Thank you for your help.

Sebastien