Redmine

I have redmine with Project1 and Subproject2. There are two versions in Project1: Ver1 and Ver2, both shared with subprojects.
Then I have two users: Admin1 and User2.
Admin can view everything. User2 is assigned to Subproject2.
There are 2 issues in Project1/Ver1, 3 in Project1/Ver2 and 4 in Subproject2/Ver1.

For User2 links in roadmap are broken. They all link to Project1. Numbers are wrong too, this particular user should see only 4 issues, and not everything from Project1 - 9 issues. Links points to Project1 so they give 403 for that user.

I think that version.issue count should include permissions. Links should point to right context which is actual project.
Or maybe there should be more links for more cotexts like:
9 issues (0 closed — 9 open) - Project1
4 issues (0 closed — 4 open) - Subproject1/Ver2

Right now this place constantly gives 403 error, users are not allowed to view parent project, they expect to see their context (smaller number of issues and query from actual project).