Dialogue bug (The Elder Scrolls 5: Skyrim)

Comrades Skyrim connoisseurs. Attention to the question. I decided to become a Thane of Falkreath. Completed the quests of the jarl, all the inhabitants, the manager. I go up, start a dialogue on the title (receipt), it seems to be playing, but not playing, i.e. goes without sound and animations. At the end, nothing happens. The stewards have the same thing, but with the house. Who had this problem, what to do? Perhaps the add-on bug, because some of the textures are also missing for unclear reasons (maybe the SKSE bug, although it was installed from the original site). The latest version, skyrim standard, not SE. Pirate, because toad smothers 1.5k give away