Isaac, it didn't work for me when I had this issue with: /languages/english/admin/login.php
Driv, also use this file. We got your back, here and on DEV
The only persons have these issues are the ones coming from 758 and older. This attached file resolves the "login" and "viewpoll" file issues.
It comes up because they were part of the group of files that are no longer used. We're trying to clean things up, and have a more polished product. But unfortunately, with most major updates such as this, issues fly under the radar. Gizmo and myself never caught the issue, nor did any of the other three people testing the snapshot builds.
it happens. i apologize. but now that its presenting itself, we can take care of it.