Infinite loading (The Elder Scrolls 5: Skyrim)

Decided to start a new game with the passage of the thieves Guild. Dumped from Helena and once in riften. In the end, rent bringolf quest about collecting debts, he gives a reward and tells you to follow him. He comes into the cistern violent jar, and when I go there then the location is just not loaded (waited 40 minutes). All other locations are loaded pretty quickly. Even tried to re-start the game - did not help. Play without mods, with all the additions.