I have a problem when I try to make a rule using ROLE_EXPIRE module.

Can you reproduce this without the role_expire module? Please list steps how to reproduce this - how did you set up your Ubercart role expiration? It's hard to tell what you've done, but I don't think there's anything wrong here - you set an expiration date with role_expire then you granted the role in Ubercart and Ubercart set the expiration date to whatever you said it should be for that Ubercart role. I think it's a bad idea to use two modules which both manage role expirations. Ubercart does not have access to the expiration date managed by role_expire, and role_expire does not have access to the expiration date set by Ubercart.

No further info provided. The Ubercart role module and Role Expire are separate modules and were never designed to work together.