rendering

Hello! I’ve been facing this problem with Blender - Ive been trying to render the scene with the animation, but instead all that appears in the final image is black. Ive tried on differend machines, and none of them work. I have been working with the beta version, but i did try using the latest one as well, nothing seemed to be working. I have reinstalled differend versions of render. It seems to have been a problem with my file only, as other people using the beta dont have this issue.
Ive also tried adding differend lighting sources so it couldnt be that.
Could you help me find out what the issue could be, is it in the machines? Can it be some file thats missing in the version or something?
Thank you for your time!