laravel redirect with white screen and message "redirecting to..." breaks posts
I had exactly the same error, and I tried all type of solutions: nginx, filtering, spaces at the end of files.
After several hours, I decided to look for spaces at the end of files again, and that was it: Right after the Auth::attempt, I was setting up a Session variable using a Model that had a line break after ?>
This was causing Laravel to show the "Redirecting to..." message, and because it was shown, the session was lost, so the user was not logged in.
This was a Server error only, on my Localhost it always worked fine with spaces.
Hope it helps
I had exactly the same error and tried all the solutions given in the other answers but with no result. After a while I made a discovery the problem was occurring because I had to much logic in my App::before
filter.
I tried to relocate the logic but that didn't work well either, so the only options I had left was executing the logic after the page load or just remove it and trying to find an other way.