CRM 5.0 - Warning message in transaction BP

Hello, every time I switch between BP role Business Partner and role Sold-To-Party I see a warning message:

'It is not possible to maintain conditions for the business partner. Display this message for this business partner again?' I choose 'No' and the message disappears, but in another move, another client or even the same client she will appear again.

It's boring for the user, can I stop this message?

Thanks,

Ana Sofia