Yes I did all those things. And Vogga even told me he would transport fuel to Telos but when I go back to Telos I get no option to tell Dol about it. Both quests Fassa's Power quest and Vogga the Hutt quest are still active in my journal and I have done everything, the only thing I can think of is the Itholian did not give me a power cell but I was able to assign codes to each pylon and the power pylon console right next to Fassa says 'all pylon's active' I found cheat codes and used the console to give myself one of each of the power cells, there are five of them it seems, to see if that was the problem but even then there is nothing to do with the power console right next to Fassa, as I said all it says is 'all pylon's active' and gives me the option to log out. This is very frustrating.