Missing two missions at Sarven Desert 43/45

Hi! I’ve passed Kithgard Dungeon 44/44 and Backwoods Forest 56/56, but I don’t know how to access the two missions I haven’t played yet (which I don’t even know what they are) in Sarven Desert. I would really appreciate your help. (In Cloudrip Mountain I’m still fighting the Summit’s Gate… almost impossible.). Thank you very much.

Same question here. I am missing 2 levels on Blackwoods and the Sarven number is not even up yet

Kithgard 44/44
Blackwoods: 54/56
Sarven: 43/43
Cloudrip: 42/42
Kelvinataph: 13/16