Cant view PDF files in mobile

Description I tried opening PDF in my mobile without using Onlyoffice. This used to work before.

Expected behaviour While it doesnt open PDF in the WebUI itself. It opens a new tab for the PDF when you click open.

Note: some browsers download the file when open is clicked. Base chrome or any firefox browser will render the PDF in a new tab instead.

What is happening instead? I get status:401 with message no token present in request.

How to reproduce? Open any PDF without Onlyoffice