@Aiello-antonino As you know, I had much the same problems and created a support ticket. I received a confirmation email this morning, saying that this should now be sorted and asking me to check. For me, all is working fine now.
It might be worth clearing your browser caches and deleting & reinstalling the MRA app which, while far from ideal, shouldn’t cause any issues (unlike deleting the Navigation app if you have offline maps installed).