Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting http://91.221.70.94:3000/MOS/OpenBoard/commit/8ccf7480c481b1c40d9affc2ee3dfa920cbcb5aa?style=unified&whitespace=ignore-change
You should set ROOT_URL correctly, otherwise the web may not work correctly.
make the dock appear when the cursor selector is choosen so we can navigate through other apps (due to the issue regarding transparent view and interactions with other apps (OSX only))