Hello,
I'm having some troubles with the Jetpack shortlinks and Polylang.
Jetpack shortens the post URL to something like wp.me/something that redirects to http://example.com/en/?p=277 (language and post ID set as GET variable in the URL), but that page redirects in loop between ITA and ENG so the browser stops and shows "This page is not redirecting properly".
I temporary fixed this by unchecking the "Sets the language according to the preferences of the browser when visited the home page" option.
Do you have an idea on how to fix this?