ok, so everything is fine.I think it went something like "Something is wrong, learn more about how to operate this mine" or something like that.
Activate it
Follow the instructions, that will have you repair the mine.
And then, almost free access to Ore (although time limited).
Thanks for the comments, they are rare and heartwarming.
BIG SPOILER below:
Read the scroll
Find Thalmar, the village
Open The last door
In the "church", us the book of dead to revive deads.
Once done put the book back on altar, a ghost priest will appear.
Kill it, and get the key to that eastern door
Kill the high priest there.
End of book 1
Hopefully easier and faster written than done