No Permission Glitch.

I was randomly walking around in the wild when I came across Sicholas' claim. Being the curious Boi I am I tried to explore the area. I came across an entrance to a base/house or something. So, I walked towards it. Within seconds, I was teleported underground with my head in a block, which resulted in me instantly dying. I had a full set of hellish, an eff 4 unbreaking 3 silk touch, mending diamond pick as well as a random fatal axe. The only message I got was, 'You do not have Sicholas' permission to enter the claim' or something similar to that. It would be very kind if I were to be compensated for this and maybe have the glitch looked into. Thank you for your time.