The problem is depicted in images and the video i made avaliable with the links below.
Win7, Construct 2 r265, r267. PC and Notebook. Bug occurs in Chrome, Firefox, NW.js (in other browsers probably too), all of those updated.
The core of the bug - I place a text in certain position, and in the runtime it shifts about 8-10px up, all the text-objects, all the instances.
Capx, Google drive - drive.google.com/open
Video, Google drive - drive.google.com/open
Video + capx, Fex.net - fex.net/s/4rvr8bt (will be avaliable 7 days after the post is made)