I just beat surt and I entered valravn. Just in the beginning area you're supposed to go through a tunnel and there is a beam blocking the path. In every playthrough I watched everyone is walking right over it but my character doesn't do anything. I tried with keyboard and controller used every button and I can't get Senua over it.

I backtracked to the entrance and came back in restarted everything. I'm on 1.02 which is the latest version if I'm correct. I'm playing on the GOG version. I really like the game so far and want to finish it. I searched a lot but came across no one with the same problem.

By beginning you mean from the main hall where you choose one road or another? I played the game when it came out and I don't exactly remember everything. But I remember that when you first open the door of Valravn there are a kind of glow and then a flash of and ilussion that later allows you to advance through a corridor, but I don't know if it's right there.
Without knowing more I would say that maybe you're missing something, that area is characterized by illusions that don't let you advance until you solve a little puzzle or you have to center the camera at the entrance in a certain way to dispel the illusion. Or perhaps it is a bug and maybe it will only be solved by restarting the game, or loading a previous saved file. I'm sorry I cannot be more helpfull.